Search Result
Results for "
Mast cells
" in MedChemExpress (MCE) Product Catalog:
1
Biochemical Assay Reagents
6
Isotope-Labeled Compounds
| Cat. No. |
Product Name |
Target |
Research Areas |
Chemical Structure |
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- HY-115768A
-
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Poly-p-methoxyphenethylmethylamine (trimer)
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Others
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Others
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Compound 48/80 (trimer) is a trimer of Compound 48/80 (HY-115768). Compound 48/80 is widely used in animal and tissue models as a "selective" mast cell activator .
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-
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- HY-115768
-
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Poly-p-methoxyphenethylmethylamine
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Others
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Neurological Disease
Cancer
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Compound 48/80 (Poly-p-methoxyphenethylmethylamine) is widely used in animal and tissue models as a "selective" mast cell activator. Compound 48/80 acts at the mast cell membrane to stimulate trimeric G-proteins and induces degranulation via phospholipase C and D pathways .
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-
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- HY-B0640A
-
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WAL801 hydrochloride
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Histamine Receptor
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Inflammation/Immunology
Endocrinology
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Epinastine hydrochloride (WAL801 hydrochloride) is an antihistamine and mast cell stabilizer. Epinastine hydrochloride is a potent, selective and orally-active histamine H1 receptor antagonist. Epinastine hydrochloride also inhibits IL-8 release and has an antiallergic action .
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-
-
- HY-B0640
-
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WAL801
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Histamine Receptor
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Inflammation/Immunology
Endocrinology
|
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Epinastine (WAL801) is an antihistamine and mast cell stabilizer. Epinastine is a potent, selective and orally-active histamine H1 receptor antagonist. Epinastine also inhibits IL-8 release and has an antiallergic action .
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-
-
- HY-145892
-
-
-
- HY-145893
-
-
-
- HY-W062109
-
|
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Endogenous Metabolite
Histamine Receptor
|
Inflammation/Immunology
|
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Olopatadine is an orally active and selective histamine 1 (H1) receptor antagonist and a mast cell stabilizer. Olopatadine prevents immunologically stimulated pro-inflammatory mediator release from human conjunctival mast cells. Olopatadine can be used for researching allergic conjunctivitis .
|
-
-
- HY-105999A
-
|
|
Ser/Thr Protease
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Inflammation/Immunology
|
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APC 366 hydrochloride is a selective inhibitor of mast cell trypsin activity. APC 366 hydrochloride is able to inhibit trypsin-induced histamine release in human tonsil and lung cells. APC 366 hydrochloride may have important applications in regulating allergic reactions and inflammation .
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-
-
- HY-122295
-
|
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Apoptosis
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Inflammation/Immunology
Cancer
|
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Dehydroleucodine is a sesquiterpene lactone isolated from Artemisia douglasiana. Dehydroleucodine is a mast cell stabilizer that inhibits tmast cell degranulation induced by compound 48/80. Dehydroleucodine inudces cells apoptosis, and has gastric ulcer inhibition and antileukemic effects .
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-
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- HY-105999
-
|
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Ser/Thr Protease
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Inflammation/Immunology
|
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APC 366 is a selective inhibitor of mast cell tryptase (Ki=7.1 μM). APC 366 inhibits antigen-induced early asthmatic response (EAR), late asthmatic response (LAR), and bronchial hyperresponsiveness (BHR) in a sheep model of allergic asthma .
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-
-
- HY-N7885
-
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(-)-(25R)-Spirost-4-ene-3,12-dione
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Others
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Inflammation/Immunology
|
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(25R)-Spirost-4-ene-3,12-dione ((-)-(25R)-Spirost-4-ene-3,12-dione) is a natural product that has an inhibitory effect on neutrophil superoxide anion production and histamine release from mast cells .
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-
-
- HY-12521
-
|
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CRAC Channel
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Inflammation/Immunology
|
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GSK-5498A is a selective CARC channel inhibitor (IC50: 1 μM). GSK-5498A inhibits mediators release from mast cells and pro-inflammatory cytokines release from T cells. GSK-5498A can be used in the research of inflammatory disorders .
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-
-
- HY-131162
-
|
|
Others
|
Cardiovascular Disease
|
|
Chymase is a protein-digester enzyme found primarily in mast cells (MC), fibroblasts, and vascular endothelial cells. Chymase is released into the extracellular stroma in the context of inflammatory signals, tissue injury and cellular stress. Chymase is also involved in angiotensin II (Ang II) production, which is used in cardiovascular disease studies .
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-
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- HY-126127
-
|
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Others
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Inflammation/Immunology
|
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BRL 22321 free base is a stabilizer with similar mast cell stabilizing activity to Cromolyn sodium (HY-B0320A) and also has some smooth muscle relaxant activity. BRL 22321 free base is more potent than Cromolyn sodium (HY-B0320A) in inhibiting rat passive cutaneous and peritoneal anaphylaxis and antigen-induced histamine release from passively sensitized rat peritoneal cells .
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- HY-13508
-
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Histamine Receptor
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Inflammation/Immunology
|
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JNJ-7777120 is a potent and selective histamine H4 receptor antagonist (Ki=4.5 nM). JNJ-7777120 effectively blocks histamine-induced migration of mouse tracheal mast cells from connective tissue to epithelial cells. JNJ-7777120 also significantly blocks neutrophil infiltration in a mouse Zymosan-induced peritonitis model. JNJ-7777120 has a good potential to study antipruritic and anti-inflammatory .
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-
-
- HY-P99193
-
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MEDI-528
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Interleukin Related
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Inflammation/Immunology
|
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Enokizumab (MEDI-528) is a monoclonal antibody targeting to interleukin (IL)-9. IL-9 regulates the development of airway inflammation, mucus production, airway hyperresponsiveness, and airway fibrosis largely by increasing mast cell numbers and activity in the airways .
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- HY-138961
-
|
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Syk
|
Inflammation/Immunology
|
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ER-27319, an acridone derivative, is a potent and selective SYK inhibitor, and inhibits the tyrosine phosphorylation of SYK and its activity. ER-27319 inhibits the release of antigen-induced allergic mediators from human and rat mast cells with an IC50 of 10 μM and can be used for study in allergic diseases .
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-
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- HY-108489
-
|
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Syk
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Inflammation/Immunology
|
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ER-27319 (maleate), an acridone derivative, is a potent and selective SKY inhibitor, and inhibits the tyrosine phosphorylation of SYK and its activity. ER-27319 (maleate) inhibits the release of antigen-induced allergic mediators from human and rat mast cells with an IC50 of 10 μM and can be used for study in allergic diseases [1] [2] .
|
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- HY-D1425
-
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9-(2,2-Dicyanovinyl)julolidine
|
Fluorescent Dye
|
Others
|
|
DCVJ (9-(2,2-Dicyanovinyl)julolidine), a molecular rotor and unique fluorescent dye, binds to tubulin and actin, and increases its fluorescence intensity drastically upon polymerization. DCVJ also binds to phospholipid bilayers and increases its fluorescence intensity. DCVJ can detect the kinetic process of degranulation of mast cells .
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-
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- HY-P99371
-
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AK002; Anti-Siglec-8 Reference Antibody (lirentelimab)
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Apoptosis
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Inflammation/Immunology
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Lirentelimab (AK002) is a humanized IgG1 monoclonal antibody that targets sialic acid-binding Ig-like lectin 8 (SIGLEC8). Lirentelimab induces cell apoptosis of IL-5-activated eosinophils and inhibits IgE-mediated mast cell activation. Lirentelimab can be used for the research of eosinophilic gastritis and duodenitis .
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- HY-B0157A
-
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HC 20511 fumarate
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Histamine Receptor
Endogenous Metabolite
SARS-CoV
Influenza Virus
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Inflammation/Immunology
Endocrinology
Cancer
|
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Ketotifen (HC 20-511) fumarate is an orally active second-generation noncompetitive histamine 1 (H1) receptor blocker and mast cell stabilizer. Ketotifen fumarate can block 6-phosphogluconate dehydrogenase (PGD) in vitro. Ketotifen fumarate also has antiviral activity against SARS-CoV-2 and Influenza virus. Ketotifen fumarate can be used to the research of autoimmune encephalomyelitis (EAE) and asthma attack prevention .
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-
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- HY-B0157
-
-
-
- HY-N3007A
-
|
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Others
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Inflammation/Immunology
|
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(E)-Naringenin chalcone is an orally active anti-allergic agent. (E)-Naringenin chalcone also has antioxidant, anti-inflammatory activities. (E)-Naringenin chalcone can improve adipocyte functions. (E)-Naringenin chalcone inhibits histamine release from rat peritoneal mast cell .
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- HY-D0220A
-
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Toluidine Blue O (purity 36%)
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Fluorescent Dye
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Others
Cancer
|
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Toluidine Blue (Toluidine Blue O) purity 36% is an alkaline quinonimine dye (vivo dye) with high affinity for acidic tissue components, staining nuclei blue and polysaccharides purple. Toluidine Blue purity 36% shows heterostaining properties for mast cells, mucins and chondrocytes. Toluidine Blue purity 36% can stain different components of plant tissues and cells in different colours. Toluidine Blue purity 36% is also used as a diagnostic aid to identify malignant lesions, such as cancer .
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-
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- HY-B0157AR
-
|
|
Histamine Receptor
Endogenous Metabolite
SARS-CoV
Influenza Virus
|
Inflammation/Immunology
Endocrinology
Cancer
|
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Ketotifen (fumarate) (Standard) is the analytical standard of Ketotifen (fumarate). This product is intended for research and analytical applications. Ketotifen (HC 20-511) fumarate is an orally active second-generation noncompetitive histamine 1 (H1) receptor blocker and mast cell stabilizer. Ketotifen fumarate can block 6-phosphogluconate dehydrogenase (PGD) in vitro. Ketotifen fumarate also has antiviral activity against SARS-CoV-2 and Influenza virus. Ketotifen fumarate can be used to the research of autoimmune encephalomyelitis (EAE) and asthma attack prevention .
|
-
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- HY-123532
-
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VUF6002
|
Histamine Receptor
|
Neurological Disease
|
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JNJ10191584 (VUF6002) is an orally active and selective histamine H4 receptor antagonist with a Ki value of 26 nM. JNJ10191584 shows 540-fold selectivity to H4 receptor over H3 receptor with a Ki value of 14.1 μM. JNJ10191584 inhibits chemotaxis of eosinophils and mast cells with IC50 values of 530 nM and 138 nM, respectively .
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-
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- HY-107558
-
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VUF6002 maleate
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Histamine Receptor
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Neurological Disease
|
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JNJ10191584 (VUF6002) maleate (compound 40) is an orally active and selective histamine H4 receptor antagonist with a Ki value of 26 nM. JNJ10191584 maleate shows 540-fold selectivity to H4 receptor over the H3 receptor with a Ki value of 14.1 μM. JNJ10191584 maleate inhibits chemotaxis of eosinophils and mast cells with IC50 values of 530 nM and 138 nM, respectively .
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-
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- HY-P1807
-
|
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Histamine Receptor
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Inflammation/Immunology
|
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Mast Cell Degranulating Peptide HR-2, a 14-membered linear peptide isolated from the venom of the giant hornet Vespa orientalis, is capable of degranulating mast cells and thus initiating histamine release .
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-
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- HY-N11691
-
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Thapsigargicine
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Others
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Inflammation/Immunology
|
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Thapsigargicin (Thapsigargicine) is a activator of mast cells and leukocytes. Thapsigargicin induces histamine release from rat peritoneal mast cells and human basophil leukocytes. Thapsigargicin increases the cytoplasmic free calcium level in intact human blood platelets .
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- HY-N8593
-
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TNF Receptor
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Infection
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Undecane has anti-allergic and anti-inflammatory activities on sensitized rat basophilic leukemia (RBL-2H3) mast cells and HaCaT keratinocytes. In sensitized mast cells, Undecane inhibits degranulation and the secretion of histamine and TNF-α [
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- HY-P2706
-
|
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Histamine Receptor
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Endocrinology
|
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Granuliberin R is a new mast cell degranulating peptide comes from amphibian, can be isolated from the skin of frog Rana rugosa. Granuliberin R is a dodecapeptide, can act on rat peritoneal mast cell to liberate granules and release histamine .
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- HY-N4207
-
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Others
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Others
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Cnidicin, a coumarin, inhibits the degranulation of mast cell and the nitric oxide (NO) generation in RAW 264.7 cells .
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- HY-101810
-
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TO 188; Tazalest; Tazanol
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Others
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Inflammation/Immunology
|
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Tazanolast is a selective mast-cell-stabilizing agent, on ozone-induced airway hyperresponsiveness in guinea pigs.
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-
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- HY-124252
-
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ETI
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Lipoxygenase
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Cancer
|
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5,8,11-Eicosatriynoic acid (ETI) is a lipoxygenase inhibitor that blocks LTC4 biosynthesis in mast cell tumor cells .
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-
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- HY-B0538A
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-
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- HY-P2442
-
|
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Bacterial
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Others
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Bombolitin V is a potent antimicrobial peptide with an ED 50 value of 2 micrograms/ml in causing mast cell degranulation .
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- HY-N8593S
-
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TNF Receptor
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Infection
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Undecane-d24 is the deuterium labeled Undecane[1]. Undecane has anti-allergic and anti-inflammatory activities on sensitized rat basophilic leukemia (RBL-2H3) mast cells and HaCaT keratinocytes. In sensitized mast cells, Undecane inhibits degranulation and the secretion of histamine and TNF-α[2].
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- HY-P4580
-
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Proteasome
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Others
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Suc-Ala-Ala-Pro-Phe-SBzl can be used as the substrate of rat intestinal mast cell protease (RMCP I), rat skeletal muscle mast cell protease (RMCP II) and Chymotrypsin (HY-108910). Suc-Ala-Ala-Pro-Phe-SBzl can be hydrolyzed by glycine (R208G) .
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- HY-N2095
-
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Atractylon
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Influenza Virus
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Infection
Inflammation/Immunology
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Atractylone (Atractylon) is a sesquiterpenoid extracted from Atractylodis Rhizoma. Atractylone (Atractylon) alleviates influenza A virus (IAV)-induced lung injury via regulating the TLR7 signaling pathway, and acts as a promising agent for IAV treatment. Atractylone (Atractylon) inhibits the degranulation of mast cell and exhibits potential for the treatment of mast cell-mediated allergic reactions .
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- HY-N8593R
-
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TNF Receptor
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Infection
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Undecane (Standard) is the analytical standard of Undecane. This product is intended for research and analytical applications. Undecane has anti-allergic and anti-inflammatory activities on sensitized rat basophilic leukemia (RBL-2H3) mast cells and HaCaT keratinocytes. In sensitized mast cells, Undecane inhibits degranulation and the secretion of histamine and TNF-α[
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- HY-16289
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-
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- HY-100269
-
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Others
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Inflammation/Immunology
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Chymase-IN-1 is a potent, selective, orally active, nonpeptide inhibitor of human mast cell chymase with an IC50 of 29 nM.
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- HY-W062109S
-
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Histamine Receptor
Endogenous Metabolite
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Inflammation/Immunology
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Olopatadine-d6 is the deuterium labeled Olopatadine[1]. Olopatadine is an orally active and selective histamine 1 (H1) receptor antagonist and a mast cell stabilizer. Olopatadine prevents immunologically stimulated pro-inflammatory mediator release from human conjunctival mast cells. Olopatadine can be used for researching allergic conjunctivitis[2][3].
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- HY-14270
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-
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- HY-105999B
-
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Others
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Others
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APC 366 (TFA) is an irreversible mast cell tryptase inhibitor. APC 366 (TFA) can be used for the research of allergic diseases .
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- HY-N4207R
-
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Others
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Others
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Cnidicin (Standard) is the analytical standard of Cnidicin. This product is intended for research and analytical applications. Cnidicin, a coumarin, inhibits the degranulation of mast cell and the nitric oxide (NO) generation in RAW 264.7 cells .
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- HY-N12295
-
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Others
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Inflammation/Immunology
|
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Ciwujianoside D1 is a natural product that can inhibit histamine release induced by anti-immunoglobulin E from rat peritoneal mast cells .
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- HY-B1619
-
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Cromoglicic acid
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Others
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Inflammation/Immunology
|
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Cromolyn is a mast cell stabilizer. Cromolyn has the potential for the research of bronchial asthma, allergic rhinitis, and certain allergic eye conditions such as vernal conjunctivitis, keratitis, and keratoconjunctivitis .
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-
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- HY-148244
-
-
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- HY-122161
-
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RWJ-355871
|
Cathepsin
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Inflammation/Immunology
|
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JNJ-10311795 (RWJ-355871), a potent dual inhibitor of neutrophil cathepsin G (Ki = 38 nM) and mast cell chymase (Ki = 2.3 nM), exhibits noteworthy antiinflammatory activity .
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- HY-B0010C
-
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(+)-Formoterol
|
Interleukin Related
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Inflammation/Immunology
|
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(S,S)-Formoterol ((+)-Formoterol) is a (S,S)-enantiomer of Formoterol. (S,S)-Formoterol can promote asthma by enhancing IL-4 production in mast cells of the asthmatic airway .
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- HY-106306
-
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S 9795
|
Phosphodiesterase (PDE)
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Cardiovascular Disease
|
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Laprafylline (S 9795), a xanthine derivative, is a bronchodilator. Laprafylline has potent anti-bronchoconstrictive effects, inhibiting action on mast cell degranulation and phosphodiesterase (PDE) activity (IC50 of 6 μM) .
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- HY-23120
-
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Antibiotic
Virus Protease
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Infection
Cancer
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1-Hydroxyguanidine sulfate is an antitumor agent that inhibits mast cell P815, leukaemia P388, leukaemia L1210 and carcinosarcoma Walker 256 cells growth. 1-Hydroxyguanidine sulfate also has antiviral activity .
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- HY-12537
-
-
- HY-101225
-
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Others
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Inflammation/Immunology
|
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8 Hydroxy PIPAT oxalate is a selective 5-HT1A receptor agonist that promotes the release of histamine from enteric mast cells. 8 Hydroxy PIPAT oxalate activates serotonergic signaling pathways, leading to the degranulation of mast cells in both guinea pig and human intestinal preparations. 8 Hydroxy PIPAT oxalate enhances the spontaneous release of histamine, which may contribute to the regulation of gastrointestinal functions. 8 Hydroxy PIPAT oxalate has potential implications for understanding and treating functional gastrointestinal disorders such as irritable bowel syndrome.
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- HY-106083
-
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RHC 3988
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Others
|
Inflammation/Immunology
|
|
Quazolast (RHC 3988) is a orally active mast cell stabilizer. Quazolast also is a potent mediator release inhibitor. Quazolast reduces the gastric damage. Quazolast has the potential for the research of gastric ulcers .
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- HY-14270R
-
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Histamine Receptor
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Inflammation/Immunology
Endocrinology
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Lodoxamide (Standard) is the analytical standard of Lodoxamide. This product is intended for research and analytical applications. Lodoxamide (U-42585E free acid) is an antiallergic compound acting as a mast-cell stabilizer for the treatment of asthma and allergic conjunctivitis.
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- HY-N12254
-
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p38 MAPK
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Others
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Natsudaidain is a kind of polymethoxyflavone. Natsudaidain can be isolated from Citrus plants. Natsudaidain inhibits tumor necrosis factor-α and cyclooxygenase-2 production n by suppressing p38 MAPK phosphorylation on mast cells .
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- HY-W754020
-
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Others
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Others
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Elbanizine inhibits histamine, bradykinin, histamin-release from rat mast cells (IC50 of 0.26 μM) and the IgE-mediated passive cutaneous anaphylaxis (PCA) reaction. Elbanizine exhibits antiallergic and antiasthmatic in guinea pig model .
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- HY-B0157AS
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-
- HY-P99462
-
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CDX 0159
|
c-Kit
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Inflammation/Immunology
|
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Barzolvolimab (CDX 0159) is a humanized anti-KIT IgG1 monoclonal antibody. Barzolvolimab specificity and potently inhibits KIT activation by SCF. Barzolvolimab can reduce skin mast cells and disease activity in chronic inducible urticaria .
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- HY-101005
-
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Nα-Methylhistamine dihydrochloride
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Others
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Inflammation/Immunology
|
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N-Methylhistamine (Nα-Methylhistamine) dihydrochloride is a potent agonist of the histamine H3 receptor, exhibiting significant implications in the diagnosis and management of mastocytosis. N-Methylhistamine (dihydrochloride) also serves as a biomarker for assessing mast cell accumulation in clinical evaluations.
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- HY-B1404
-
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Buphenine hydrochloride
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Others
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Inflammation/Immunology
|
|
Nylidrin hydrochloride was an effective inhibitor of IgE-mediated release of histamine from passively sensitized rat peritoneal mast cells and human basophils, and of IgG1-mediated release of histamine from passively sensitized guinea pig lung slices.
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- HY-123432
-
|
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Others
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Inflammation/Immunology
|
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AHR-13268D is an oral active antiallergic and antihistaminic agent, with bioavailable approximately 88%. AHR-13268D is a potent inhibitor of histamine release from rat peritoneal mast cells, with the IC50 of 0.51 nM .
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- HY-B1619S
-
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Cromoglicic acid-d5
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Isotope-Labeled Compounds
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Inflammation/Immunology
|
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Cromoglicic acid-d5 is the deuterium labeled Cromolyn[1]. Cromolyn is a mast cell stabilizer. Cromolyn has the potential for the research of bronchial asthma, allergic rhinitis, and certain allergic eye conditions such as vernal conjunctivitis, keratitis, and keratoconjunctivitis[2].
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- HY-124146
-
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Syk
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Inflammation/Immunology
|
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BI1002494 is an orally active, potent, and selective spleen tyrosine kinase (SYK) inhibitor. BI 1002494 exhibits an IC50 of 115 nM in inhibiting high-affinity IgE receptor-mediated mast cell and basophil degranulation. BI1002494 can be utilized in immunology reesearch .
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- HY-124257
-
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D-Citronellol; (R)-(+)-β-Citronellol
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Endogenous Metabolite
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Inflammation/Immunology
|
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(R)-Citronellol (D-Citronellol) is an alcoholic monoterpene found in geranium essential oil. (R)-Citronellol inhibits degranulation of mast cells and does not affect caffeine bitterness perception. (R)-Citronellol can be used in decorative cosmetics, toiletries as well as in non-cosmetic products .
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- HY-110013
-
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Btk
Antibiotic
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Infection
Inflammation/Immunology
|
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Terreic acid, a quinone epoxide antibiotic, acts as an effective Btk inhibitor. Terreic acid blocks the interaction between PKC and the pleckstrin homology domain of Btk. Terreic acid inhibits the binding of GST-BtkPH to PKC in lysates of HMC-1 human mast cells with an IC50 of approximately 100 μM .
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- HY-19839
-
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Antibiotic C 15003P3'; Maytansinol butyrate
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Antibiotic
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Infection
Cancer
|
|
Ansamitocin P 3' (Antibiotic C 15003P3') is an anti-tumor antibiotic. Ansamitocin P 3' prolongs the survival of mice with leukemia P388, melanoma B16, leukemia L1210, sarcoma 180, Ehrlich carcinoma and mast cell tumor P815 .
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- HY-N10182
-
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Histamine Receptor
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Inflammation/Immunology
|
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Spinacetin is a natural product that can be isolated from Inula japonica. Spinacetin inhibits the release of histamine. Spinacetin has anti-inflammatory activity .
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- HY-17039
-
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R89674
|
Histamine Receptor
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Inflammation/Immunology
Endocrinology
|
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Alcaftadine (R89674) is a histamine H1 receptor antagonist, which is used to prevent eye irritation brought on by allergic conjunctivitis. Alcaftadine is a broad-spectrum antihistamine displaying a high affinity for histamine H1 and H2 receptors and a lower affinity for H4 receptors. Alcaftadine also exhibits modulatory action on immune cell recruitment and mast cell stabilizing effects .
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- HY-130592
-
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C48/80 trihydrochloride
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Phospholipase
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Neurological Disease
|
|
Compound 48/80 trihydrochloride (C48/80 trihydrochloride) is a mixture of condensation products of N-methyl-p-methoxyphenethylamine with formaldehyde. Compound 48/80 trihydrochloride is also a histamine releaser and a mast cell degranulator. Compound 48/80 inhibits phosphatidylinositol-specific phospholipase C activity from human platelets .
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- HY-N3421
-
|
|
Interleukin Related
TNF Receptor
Influenza Virus
|
Infection
Inflammation/Immunology
Cancer
|
|
Koaburaside is a cytoprotective and anti-inflammatory natural compound. Koaburaside shows antioxidant activity with an IC50 of 9.0 μM for DPPH-free radical scavenging assay. Koaburaside inhibits histamine release and expressions of IL-6 and TNF-α in human mast cells. Koaburaside also effectively inhibits influenza A neuraminidase .
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- HY-10330
-
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SU11654; PHA 291639E
|
PDGFR
VEGFR
c-Kit
|
Cancer
|
|
Toceranib phosphate (SU11654 phosphate) is an orally active receptor tyrosine kinase (RTK) inhibitor, and it potently inhibits PDGFR, VEGFR, and Kit with Kis of 5 and 6 nM for PDGFRβ and Flk-1/KDR, respectively. Toceranib phosphate (SU11654 phosphate) has antitumor and antiangiogenic activity, and used in the treatment of canine mast cell tumors .
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- HY-10330A
-
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SU11654 phosphate; PHA 291639E phosphate
|
PDGFR
VEGFR
c-Kit
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Cancer
|
|
Toceranib phosphate (SU11654 phosphate) is an orally active receptor tyrosine kinase (RTK) inhibitor, and it potently inhibits PDGFR, VEGFR, and Kit with Kis of 5 and 6 nM for PDGFRβ and Flk-1/KDR, respectively. Toceranib phosphate (SU11654 phosphate) has antitumor and antiangiogenic activity, and used in the treatment of canine mast cell tumors .
|
-
- HY-107411
-
|
(6E)-Bromoenol lactone
|
Phospholipase
|
Inflammation/Immunology
|
|
Bromoenol lactone ((6E)-Bromoenol lactone) is a suicide-based irreversible, selective, potent inhibitor of calcium-independent phospholipase A2 (iPLA2β) with an IC50 value of approximately 7 μM, which inhibits antigen-stimulated mast cell exocytosis without blocking Ca 2+ influx .
|
-
- HY-B0640AR
-
|
WAL801 hydrochloride (Standard)
|
Histamine Receptor
|
Inflammation/Immunology
Endocrinology
|
|
Epinastine (hydrochloride) (Standard) is the analytical standard of Epinastine (hydrochloride). This product is intended for research and analytical applications. Epinastine hydrochloride (WAL801 hydrochloride) is an antihistamine and mast cell stabilizer. Epinastine hydrochloride is a potent, selective and orally-active histamine H1 receptor antagonist. Epinastine hydrochloride also inhibits IL-8 release and has an antiallergic action .
|
-
- HY-124356
-
|
|
Histamine Receptor
|
Inflammation/Immunology
|
|
Alcaftadine carboxylic acid is a broad-spectrum antihistamine compound with high affinity for histamine H1 and H2 receptors and low affinity for H4 receptors. Alcaftadine carboxylic acid has also demonstrated effects on modulating immune cell recruitment and stabilizing mast cells. Alcaftadine carboxylic acid is more effective than placebo in preventing ocular itching associated with allergic conjunctivitis and is at least as effective as olopatadine 0.01% .
|
-
- HY-D0220
-
|
Toluidine Blue O
|
Fluorescent Dye
|
Cancer
|
|
Toluidine Blue (Toluidine Blue O) is an alkaline quinonimine dye (vivo dye) with high affinity for acidic tissue components, staining nuclei blue and polysaccharides purple. Toluidine Blue shows heterostaining properties for mast cells, mucins and chondrocytes. Toluidine Blue can stain different components of plant tissues and cells in different colours. Toluidine Blue is also used as a diagnostic aid to identify malignant lesions, such as cancer .
|
-
- HY-139247
-
|
|
Others
|
Inflammation/Immunology
|
|
pNPS-DHA (Compound 19) is an orally active DHA-ethanolamide (DHEA) derivative that has antiallergic activity. pNPS-DHA inhibits IgE-dependent passive cutaneous anaphylaxis (PCA) reaction in mice. pNPS-DHA has anti-degranulating activity in RBL-2H3 mast cells with an IC50 of 15 μM .
|
-
- HY-B0640S
-
|
WAL801-13C,d3 hydrobromide
|
Isotope-Labeled Compounds
Histamine Receptor
|
Inflammation/Immunology
Endocrinology
|
|
Epinastine- 13C,d3 (hydrobromide) is the 13C- and deuterium labeled Epinastine. Epinastine (WAL801) is an antihistamine and mast cell stabilizer. Epinastine is a potent, selective and orally-active histamine H1 receptor antagonist. Epinastine also inhibits IL-8 release and has an antiallergic action[1][2][3][4].
|
-
- HY-124185
-
|
|
Others
|
Others
|
|
LC 6 is an anti-allergic compound that has the activity of inhibiting passive cutaneous allergic reactions in rats. Its half effective dose (ED50) is 35 mg/kg body weight. Oral administration is effective and long-lasting, and the effect is obviously dose-dependent. Its long-term binding to mast cells makes it a valuable tool for studying allergic reaction receptors.
|
-
- HY-168532
-
|
|
Interleukin Related
|
Inflammation/Immunology
|
|
ST2-IN-1 (compound 31) is a Stimulation-2 (ST2) inhibitor, with an IC50 value of 7 μM in AlphaLISA assay, and 7.19 μM in HEK-Blue assay. ST2-IN-1 effectively attenuats the ST2/IL-33 signaling in human mast cells .
|
-
- HY-N4126
-
|
|
Anaplastic lymphoma kinase (ALK)
|
Neurological Disease
Inflammation/Immunology
Cancer
|
|
6-Demethoxytangeretin is a citrus flavonoid isolated from Citrus reticulata. 6-Demethoxytangeretin exerts anti-inflammatory activity and anti-allergic activity, suppresses production and gene expression of interleukin-6 in human mast cell-1 via anaplastic lymphoma kinase (ALK) and mitogen-activated protein kinase (MAPK) pathways . 6-Demethoxytangeretin facilitates the CRE-mediated transcription associated with learning and memory in cultured hippocampal neurons .
|
-
- HY-17039R
-
|
|
Histamine Receptor
|
Inflammation/Immunology
Endocrinology
|
|
Alcaftadine (Standard) is the analytical standard of Alcaftadine. This product is intended for research and analytical applications. Alcaftadine (R89674) is a histamine H1 receptor antagonist, which is used to prevent eye irritation brought on by allergic conjunctivitis. Alcaftadine is a broad-spectrum antihistamine displaying a high affinity for histamine H1 and H2 receptors and a lower affinity for H4 receptors. Alcaftadine also exhibits modulatory action on immune cell recruitment and mast cell stabilizing effects .
|
-
- HY-10330S
-
|
|
Isotope-Labeled Compounds
PDGFR
VEGFR
c-Kit
|
Cancer
|
|
Toceranib-d8 is the deuterium labeled Toceranib. Toceranib (SU11654) is an orally active receptor tyrosine kinase (RTK) inhibitor, and it potently inhibits PDGFR, VEGFR, and Kit with Kis of 5 and 6 nM for PDGFRβ and Flk-1/KDR, respectively. Toceranib (SU11654) has antitumor and antiangiogenic activity, and used in the treatment of canine mast cell tumors[1][2].
|
-
- HY-A0059
-
|
NF 113; SAP 113; Methylmercadone
|
Bacterial
Parasite
Antibiotic
Fungal
Apoptosis
STAT
Interleukin Related
TNF Receptor
|
Infection
Inflammation/Immunology
Cancer
|
|
Nifuratel (NF 113) is an orally active broad-spectrum antibiotic with antiprotozoal, antibacterial, anticancer and anti-inflammatory activities, and has good inhibitory effects on Candida and Trichomonas. Nifuratel is also a STAT3 inhibitor, which significantly inhibits the growth and proliferation of human gastric cancer cells and induces apoptosis. In addition, Nifuratel also inhibits mast cell-mediated antigen hypersensitivity reactions and can be used in the study of IgE-mediated allergic diseases .
|
-
- HY-N0631
-
|
|
p38 MAPK
NF-κB
|
Inflammation/Immunology
|
|
Cornuside is a secoiridoid glucoside isolated from the fruit of Cornus officinalis Sieb. et Zucc., which is a traditional oriental medicine for treating inflammatory diseases and invigorating blood circulation. Cornuside inhibits mast cell-mediated allergic response by down-regulating MAPK and NF-κB signaling pathways. Cornuside has anti-allergic effects in vivo and in vitro which suggests a therapeutic application of this agent in inflammatory allergic diseases .
|
-
- HY-13072
-
|
AS-703569; R-763
|
Aurora Kinase
Bcr-Abl
Akt
STAT
FLT3
|
Cancer
|
|
Cenisertib (AS-703569) is an ATP-competitive multi-kinase inhibitor that blocks the activity of Aurora-kinase-A/B, ABL1, AKT, STAT5 and FLT3. Cenisertib induces major growth-inhibitory effects by blocking the activity of several different molecular targets in neoplastic mast cells (MC). Cenisertib inhibits tumor growth in xenograft models of pancreatic, breast, colon, ovarian, and lung tumors and leukemia .
|
-
- HY-158316
-
|
|
Others
|
Others
|
|
BTL-MK (Compound 19) an orally active antiallergic agent, that inhibits degranulation of mast cells with an IC50 of 6.7 μM, through binding to the inhibitory receptor FcγRIIB. BTL-MK improves the metaboilic stability in human liver microsomes. BTL-MK ameliorates the allergic response in Ovalbumins (HY-W250978)-induced food allergy mice model. BTL-MK exhibits a good pharmacokinetic character with metabolic stability .
|
-
- HY-116953
-
|
LXB4
|
Endogenous Metabolite
|
Inflammation/Immunology
|
|
Lipoxin B4 (LXB4) is a structurally distinct product of arachidonic acid metabolism. Lipoxin B4 reduces leukocyte infiltration and mucus secretion in the nasal mucosa and decreases mast cell and eosinophil degranulation in the upper airway. Lipoxin B4 decreases airway inflammation, mucus metaplasia and hyper- responsiveness in the lower airway. Lipoxin B4 shows mucosal protective actions and has the potential for the research of allergic inflammation in the upper and lower airways .
|
-
- HY-106481
-
|
|
GPR35
Histamine Receptor
|
Inflammation/Immunology
|
|
Bufrolin is a Cromoglycate (histamine release inhibitor) analog and a high potency agonist of GPR35. Bufrolin promotes interactions between β-arrestin-2 and either human GPR35a or rat GPR35. Bufrolin also serves as antiallergic mast cell stabilizer and inhibit an anti-inflammatory response inducible by the internalization peptide. Bufrolin acts as an anti-inflammatory agent to be used in research of delivering pharmacol linked with internalization peptide .
|
-
- HY-13072B
-
|
AS-703569 benzoate; R-763 benzoate
|
Aurora Kinase
Bcr-Abl
Akt
STAT
FLT3
|
Cancer
|
|
Cenisertib (AS-703569) benzoate is an ATP-competitive multi-kinase inhibitor that blocks the activity of Aurora-kinase-A/B, ABL1, AKT, STAT5 and FLT3. Cenisertib benzoate induces major growth-inhibitory effects by blocking the activity of several different molecular targets in neoplastic mast cells (MC). Cenisertib benzoate inhibits tumor growth in xenograft models of pancreatic, breast, colon, ovarian, and lung tumors and leukemia .
|
-
- HY-14839
-
-
- HY-103183
-
-
- HY-14839A
-
-
- HY-112621
-
|
LTA4 methyl ester
|
Others
|
Inflammation/Immunology
|
|
Leukotriene A4 (LTA4) is synthesized in mast cells, eosinophils, and neutrophils from arachidonic acid by 5-lipoxygenase (5-LO), which exhibits both lipoxygenase and LTA4 synthase activities. LTA4 is rapidly metabolized by LTA4 hydrolase or LTC4 synthase to LTB4 or LTC4, respectively.2 LTA4, from leukocytes, is known to undergo transcellular metabolism in platelets, erythrocytes, and endothelial cells.3 Further metabolism of LTA4 by 15-LO leads to lipoxin biosynthesis.2 LTA4 as a free acid is highly unstable. The methyl ester is stable and can be readily hydrolyzed to the free acid as needed.
|
-
- HY-15342
-
|
OC000459
|
Prostaglandin Receptor
|
Inflammation/Immunology
Endocrinology
|
|
Timapiprant (OC000459) is a potent, selective, and orally active D prostanoid receptor 2 (DP2, also known as CRTH2) antagonist. Timapiprant (OC000459) potently displaces [ 3H] PGD2 from human recombinant DP2 (Ki=13 nM), rat recombinant DP2 (Ki=3 nM), and human native DP2 (Ki=4 nM). Timapiprant (OC000459) inhibits mast cell activation of Th2 lymphocytes and eosinophils .
|
-
- HY-15342A
-
|
OC000459 sodium
|
Prostaglandin Receptor
|
Inflammation/Immunology
Endocrinology
|
|
Timapiprant sodium (OC000459 sodium) is a potent, selective, and orally active D prostanoid receptor 2 (DP2, also known as CRTH2) antagonist. Timapiprant sodium (OC000459 sodium) potently displaces [ 3H] PGD2 from human recombinant DP2 (Ki=13 nM), rat recombinant DP2 (Ki=3 nM), and human native DP2 (Ki=4 nM). Timapiprant sodium (OC000459 sodium) inhibits mast cell activation of Th2 lymphocytes and eosinophils .
|
-
- HY-N0631R
-
|
|
p38 MAPK
NF-κB
|
Inflammation/Immunology
|
|
Cornuside (Standard) is the analytical standard of Cornuside. This product is intended for research and analytical applications. Cornuside is a secoiridoid glucoside isolated from the fruit of Cornus officinalis Sieb. et Zucc., which is a traditional oriental medicine for treating inflammatory diseases and invigorating blood circulation. Cornuside inhibits mast cell-mediated allergic response by down-regulating MAPK and NF-κB signaling pathways. Cornuside has anti-allergic effects in vivo and in vitro which suggests a therapeutic application of this agent in inflammatory allergic diseases .
|
-
- HY-B0164
-
|
|
Histamine Receptor
|
Inflammation/Immunology
|
|
Mizolastine is an orally active, high affinity and specific peripheral histamine H1 receptor antagonist (second generation antihistamine). Mizolastine effectively inhibits mRNA expression of VEGF165, VEGF120, TNF-α and KC. Mizolastine can be used in studies of allergic rhinitis and chronic idiopathic urticarial .
|
-
- HY-B0164A
-
|
|
Histamine Receptor
|
Inflammation/Immunology
|
|
Mizolastine dihydrochloride is an orally active, high affinity and specific peripheral histamine H1 receptor antagonist (second generation antihistamine). Mizolastine dihydrochloride effectively inhibits mRNA expression of VEGF165, VEGF120, TNF-α and KC. Mizolastine dihydrochloride can be used in studies of allergic rhinitis and chronic idiopathic urticarial .
|
-
- HY-N7292
-
|
|
Others
|
Inflammation/Immunology
|
|
Bakkenolide B is isolated from petasites japonicas leaves and has anti-allergic and anti-inflammatory effects. Bakkenolide B can be used for the study of asthma .
|
-
- HY-B0164R
-
|
|
Histamine Receptor
|
Inflammation/Immunology
|
|
Mizolastine (Standard) is the analytical standard of Mizolastine. This product is intended for research and analytical applications. Mizolastine is an orally active, high affinity and specific peripheral histamine H1 receptor antagonist (second generation antihistamine). Mizolastine effectively inhibits mRNA expression of VEGF165, VEGF120, TNF-α and KC. Mizolastine can be used in studies of allergic rhinitis and chronic idiopathic urticarial .
|
-
- HY-106178
-
PMX-53
4 Publications Verification
3D53
|
Complement System
|
Cardiovascular Disease
Inflammation/Immunology
Cancer
|
|
PMX-53 (3D53) is a synthetic peptidic and a potent and orally active complement C5a receptor (CD88) antagonist with an IC50 of 20 nM. PMX-53 is also a low-affinity MrgX2 agonist that stimulates MrgX2-mediated mast cell degranulation. PMX-53 specifically binds to C5aR1 and does not bind to the second C5aR (C5L2) and C3aR. PMX-53 has anti-inflammatory, anticancer and antiatherosclerotic effects .
|
-
- HY-108944
-
|
|
SHP2
Phosphatase
|
Inflammation/Immunology
|
|
LYP-IN-1 is a potent, selective and specific LYP inhibitor with a Ki and an IC50 of 110 nM and 0.259 μM, respectively. LYP-IN-1 also has selectivity for a large panel of PTPs, such as SHP1 (IC50=5 μM) and SHP2 (IC50=2.5 μM). LYP-IN-1 exhibits highly efficacious cellular activity in T- and mast cells. LYP-IN-1 can be used for the study of autoimmune disorders . LYP-IN-1 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
|
-
- HY-13723A
-
|
SDZ-ASM 981 hydrate
|
Phosphatase
|
Inflammation/Immunology
|
|
Pimecrolimus hydrate (SDZ-ASM 981 hydrate) is a potent, nonsteroid and orally active calcineurin inhibitor. Pimecrolimus hydrate shows anti-inflammatory activity. Pimecrolimus hydrate has the potential for the research of atopic dermatitis and oral erosive lichen planus .
|
-
- HY-19989
-
|
L-660711
|
Leukotriene Receptor
LPL Receptor
|
Inflammation/Immunology
|
|
MK-571 (L-660711) is an orally active, potent and selective competitive leukotriene D4 (LTD4) receptor antagonist, with Ki values of 0.22 and 2.1 nM in guinea pig and human lung membranes, respectively. MK-571 is also a MRP4 and ABCC1 (MRP1) inhibitor. MK-571 inhibits constitutive and antigen-stimulated S1P (sphingosine-1-phosphate) release .
|
-
- HY-W250143
-
|
|
Biochemical Assay Reagents
|
Others
|
|
Toluidine blue (ZnCl2) is a basic thiazine dye commonly used as a biological stain for microscopy. It has a deep bluish-purple color and is commonly used to stain nucleic acids such as DNA and RNA, as well as to stain mast cells, cartilage, and other connective tissues. Toluidine blue (ZnCl2) stains the acidic components of these tissues, such as sulfated or carboxylated mucopolysaccharides. It is frequently used in histology, cytology, and pathology applications to aid in the diagnosis of various diseases and conditions. The dye is usually applied to tissue sections prior to microscopic examination and can be differentiated using an acidic alcohol solution. Toluidine blue (ZnCl2) is a relatively simple and inexpensive stain with good reproducibility, making it a popular choice for many laboratories.
|
-
- HY-129397
-
|
BPG; 2,3-Dinor-11β-PGF2α; 2,3-dinor-11-epi PGF2α
|
Prostaglandin Receptor
|
Endocrinology
|
|
2,3-Dinor-11beta-prostaglandin F2alpha (2,3-Dinor-11β-PGF2α) is a metabolite of PGD2. Urinary excretion of 2,3-Dinor-11beta-prostaglandin F2alpha is increased in patients with mast cell activation disease (MCAD) and has been used as a marker of increased PGD2 levels. 2,3-Dinor-11beta-prostaglandin F2alpha levels are also increased in the urine of patients with asthma and are positively correlated with impaired lung function.
|
-
- HY-Y0320
-
|
DMSO
|
Bacterial
Cholinesterase (ChE)
|
Infection
Inflammation/Immunology
Cancer
|
Dimethyl sulfoxide (DMSO) is an aprotic solvent that dissolves polar and non-polar compounds, including water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and can rapidly penetrate or enhance the penetration of other substances into biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity. Dimethyl sulfoxide also exhibits antifreeze and antibacterial properties .
MCE provides Dimethyl sulfoxide that complies with the inspection standards (Ch.P) of Part 4 of the Chinese Pharmacopoeia (2020 Edition).
|
-
- HY-P5357
-
|
|
Protease Activated Receptor (PAR)
|
Others
|
|
SFNGGP-NH2 is a biological active peptide. (PAR-3 is a high-affinity thrombin receptor. PAR-3 mRNA is expressed in the cutaneous mast cells of humans. Protease-Activated Receptors (PARs) have been studied for their roles in itch and their itch-associated response through histamine-dependent/independent pathways have been reported. PAR-3 has been shown not to induce itching alone but possibly in conjunction with PAR-4. Co-expression of PAR-3 and PAR-4 enhances thrombin action suggesting that PAR-3 alone does not mediate transmembrane signaling but instead functions as a cofactor to activate PAR-4.)
|
-
- HY-117854
-
|
|
Leukotriene Receptor
|
Inflammation/Immunology
|
|
SB 201146 is an LTB4 receptor antagonist with a potency range of 10 pM to 1 μM that plays a critical role in asthma-associated airway inflammation. Studies have focused on its effects on eosinophil survival, a hallmark of asthma pathology. Studies have shown that eosinophil-derived cysteinyl leukotrienes, including LTC4 and LTD4, as well as factors such as GM-CSF and fibronectin promote eosinophil survival. SB 201146 effectively reversed mast cell- and lymphocyte-induced eosinophil survival, highlighting its potential therapeutic role in disrupting the autocrine cysteinyl leukotriene pathway that maintains eosinophil viability. This antagonist also highlights the importance of LTB4 as a paracrine mediator that influences eosinophil survival in inflammatory settings such as asthma .
|
-
- HY-19989A
-
|
L-660711 sodium
|
Leukotriene Receptor
LPL Receptor
|
Inflammation/Immunology
|
|
MK-571 (L-660711) sodium is an orally active, potent and selective competitive leukotriene D4 (LTD4) receptor antagonist, with Ki values of 0.22 and 2.1 nM in guinea pig and human lung membranes, respectively. MK-571 sodium is also a inhibitor of multidrug resistance-associated protein MRP4 (ABCC4) and ABCC1 (MRP1). MK-571 sodium inhibits constitutive and antigen-stimulated S1P (sphingosine-1-phosphate) release .
|
-
- HY-13723
-
|
SDZ-ASM 981
|
Phosphatase
|
Inflammation/Immunology
|
|
Pimecrolimus (SDZ-ASM 981) is a potent, nonsteroid and orally active calcineurin inhibitor with a Ki of 117 nM. Pimecrolimus shows anti-inflammatory activity .
|
-
- HY-125726
-
|
(3'-sulfo)Galβ-Cer(d18:1/24:1); N-Nervonoyl Sulfatide; C24:1 Sulfatide
|
Others
|
Inflammation/Immunology
|
|
Sulfo galactosylceramide (N-Nervonoyl Sulfatide; C24:1 Sulfatide) is a member of the sulfatide class of glycolipids. It is the predominate sulfatide species in mature myelin, and it accumulates at a higher rate than C24 3’-sulfo galactosylceramide in rat cerebellum from seven to 32 days of age when active myelination occurs. It interacts with C-type lectins and immunoglobulin-like receptors with the highest affinity for LMIR5. It induces production of MCP-1 in basophils but not mast cells and increases the activation of NFAT in a reporter assay via LMIR5. Sulfo galactosylceramide is an immunodominant species in myelin, is bound by CD1d in vitro, and increases proliferation in isolated mouse splenocytes. It reduces symptoms and increases survival in a mouse model of chronic relapsing-remitting experimental autoimmune encephalomyelitis (EAE) when used at a dose of 20 μg. It also decreases the number of inflammatory lesions and infiltrating mononuclear cells in the lumbar spinal cord of EAE mice. As this product is derived from a natural source, there may be variations in the sphingoid backbone.
|
-
- HY-19472
-
|
|
Others
|
Others
|
|
RWJ-58643 is a β-trypsin and trypsin inhibitor that is being studied for the treatment of allergic inflammatory diseases. It significantly reduces nasal allergy symptoms, eosinophil infiltration, and interleukin-5 (IL-5) levels at low doses (100 mg). However, RWJ-58643 causes late eosinophilia and elevated IL-5 levels at high doses (300 mg and 600 mg). This dose-dependent effect suggests that RWJ-58643 has potential therapeutic value in the treatment of allergic inflammation, but its use requires careful dose control. The mechanism of action of RWJ-58643 involves inhibiting β-trypsin released from mast cells, thereby regulating allergic reactions. The results of this study provide an important reference for the use of RWJ-58643 in the treatment of allergic rhinitis, but also suggest potential risks that need to be noted when using it.
|
-
- HY-114203
-
-
| Cat. No. |
Product Name |
Type |
-
- HY-D0220A
-
|
Toluidine Blue O (purity 36%)
|
Dyes
|
|
Toluidine Blue (Toluidine Blue O) purity 36% is an alkaline quinonimine dye (vivo dye) with high affinity for acidic tissue components, staining nuclei blue and polysaccharides purple. Toluidine Blue purity 36% shows heterostaining properties for mast cells, mucins and chondrocytes. Toluidine Blue purity 36% can stain different components of plant tissues and cells in different colours. Toluidine Blue purity 36% is also used as a diagnostic aid to identify malignant lesions, such as cancer .
|
-
- HY-W250143
-
|
|
Dyes
|
|
Toluidine blue (ZnCl2) is a basic thiazine dye commonly used as a biological stain for microscopy. It has a deep bluish-purple color and is commonly used to stain nucleic acids such as DNA and RNA, as well as to stain mast cells, cartilage, and other connective tissues. Toluidine blue (ZnCl2) stains the acidic components of these tissues, such as sulfated or carboxylated mucopolysaccharides. It is frequently used in histology, cytology, and pathology applications to aid in the diagnosis of various diseases and conditions. The dye is usually applied to tissue sections prior to microscopic examination and can be differentiated using an acidic alcohol solution. Toluidine blue (ZnCl2) is a relatively simple and inexpensive stain with good reproducibility, making it a popular choice for many laboratories.
|
| Cat. No. |
Product Name |
Type |
-
- HY-E70177
-
|
EC:2.8.2.8; NDST2; N-HSST 2
|
Enzyme Substrates
|
|
N-Deacetylase/N-Sulfotransferase 2 is a sulfotransferase. N-Deacetylase/N-Sulfotransferase 2 synthesizes serglycin-bound heparin chains in mast cells .
|
| Cat. No. |
Product Name |
Target |
Research Area |
-
- HY-12537
-
-
- HY-106178
-
PMX-53
4 Publications Verification
3D53
|
Complement System
|
Cardiovascular Disease
Inflammation/Immunology
Cancer
|
|
PMX-53 (3D53) is a synthetic peptidic and a potent and orally active complement C5a receptor (CD88) antagonist with an IC50 of 20 nM. PMX-53 is also a low-affinity MrgX2 agonist that stimulates MrgX2-mediated mast cell degranulation. PMX-53 specifically binds to C5aR1 and does not bind to the second C5aR (C5L2) and C3aR. PMX-53 has anti-inflammatory, anticancer and antiatherosclerotic effects .
|
-
- HY-P5717
-
|
|
Peptides
|
Infection
|
|
Peptide 12d is an antimicrobial peptide isolated from the venom of wasp. Peptide 12d mediates antimicrobial response by stimulating mast cell degranulation .
|
-
- HY-P1807
-
|
|
Histamine Receptor
|
Inflammation/Immunology
|
|
Mast Cell Degranulating Peptide HR-2, a 14-membered linear peptide isolated from the venom of the giant hornet Vespa orientalis, is capable of degranulating mast cells and thus initiating histamine release .
|
-
- HY-P2706
-
|
|
Histamine Receptor
|
Endocrinology
|
|
Granuliberin R is a new mast cell degranulating peptide comes from amphibian, can be isolated from the skin of frog Rana rugosa. Granuliberin R is a dodecapeptide, can act on rat peritoneal mast cell to liberate granules and release histamine .
|
-
- HY-P2442
-
|
|
Bacterial
|
Others
|
|
Bombolitin V is a potent antimicrobial peptide with an ED 50 value of 2 micrograms/ml in causing mast cell degranulation .
|
-
- HY-P4580
-
|
|
Proteasome
|
Others
|
|
Suc-Ala-Ala-Pro-Phe-SBzl can be used as the substrate of rat intestinal mast cell protease (RMCP I), rat skeletal muscle mast cell protease (RMCP II) and Chymotrypsin (HY-108910). Suc-Ala-Ala-Pro-Phe-SBzl can be hydrolyzed by glycine (R208G) .
|
-
- HY-P1987
-
|
|
Peptides
|
Neurological Disease
|
|
Mast cell degranulating peptide (28-49) is a depolarizing agent from bee venom, it can raise the content of cGMP level in mouse cerebellar slices .
|
-
- HY-P5727
-
|
|
Peptides
|
Infection
|
|
HR1 is a mastoid protease. HR1 can increase the permeability of human erythrocyte membrane. HR1 can induce cytoplasmic membrane permeation in bacteria and mast cells .
|
-
- HY-P3837
-
|
XP-2
|
Peptides
|
Metabolic Disease
|
|
Xenopsin-Related Peptide 2 (XP-2) is an avian counterpart to amphibian Xenopsin (HY-P0253). Xenopsin-Related Peptide 2 displays abilities to release histamine from isolated rat mast cells and is as effective as synthetic Bradykinin (HY-P0206) .
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- HY-P5357
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Protease Activated Receptor (PAR)
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Others
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SFNGGP-NH2 is a biological active peptide. (PAR-3 is a high-affinity thrombin receptor. PAR-3 mRNA is expressed in the cutaneous mast cells of humans. Protease-Activated Receptors (PARs) have been studied for their roles in itch and their itch-associated response through histamine-dependent/independent pathways have been reported. PAR-3 has been shown not to induce itching alone but possibly in conjunction with PAR-4. Co-expression of PAR-3 and PAR-4 enhances thrombin action suggesting that PAR-3 alone does not mediate transmembrane signaling but instead functions as a cofactor to activate PAR-4.)
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| Cat. No. |
Product Name |
Target |
Research Area |
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- HY-P99193
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MEDI-528
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Interleukin Related
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Inflammation/Immunology
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Enokizumab (MEDI-528) is a monoclonal antibody targeting to interleukin (IL)-9. IL-9 regulates the development of airway inflammation, mucus production, airway hyperresponsiveness, and airway fibrosis largely by increasing mast cell numbers and activity in the airways .
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- HY-P99371
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AK002; Anti-Siglec-8 Reference Antibody (lirentelimab)
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Apoptosis
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Inflammation/Immunology
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Lirentelimab (AK002) is a humanized IgG1 monoclonal antibody that targets sialic acid-binding Ig-like lectin 8 (SIGLEC8). Lirentelimab induces cell apoptosis of IL-5-activated eosinophils and inhibits IgE-mediated mast cell activation. Lirentelimab can be used for the research of eosinophilic gastritis and duodenitis .
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- HY-P99462
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CDX 0159
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c-Kit
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Inflammation/Immunology
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Barzolvolimab (CDX 0159) is a humanized anti-KIT IgG1 monoclonal antibody. Barzolvolimab specificity and potently inhibits KIT activation by SCF. Barzolvolimab can reduce skin mast cells and disease activity in chronic inducible urticaria .
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| Cat. No. |
Product Name |
Category |
Target |
Chemical Structure |
| Cat. No. |
Product Name |
Chemical Structure |
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- HY-B0157AS
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Ketotifen-d3 (fumarate) is the deuterium labeled Ketotifen fumarate. Ketotifen (HC 20511) fumarate is a second-generation noncompetitive H1-antihistamine and mast cell stabilizer, which is used to prevent asthma attacks[1][2].
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- HY-N8593S
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Undecane-d24 is the deuterium labeled Undecane[1]. Undecane has anti-allergic and anti-inflammatory activities on sensitized rat basophilic leukemia (RBL-2H3) mast cells and HaCaT keratinocytes. In sensitized mast cells, Undecane inhibits degranulation and the secretion of histamine and TNF-α[2].
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- HY-W062109S
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Olopatadine-d6 is the deuterium labeled Olopatadine[1]. Olopatadine is an orally active and selective histamine 1 (H1) receptor antagonist and a mast cell stabilizer. Olopatadine prevents immunologically stimulated pro-inflammatory mediator release from human conjunctival mast cells. Olopatadine can be used for researching allergic conjunctivitis[2][3].
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- HY-B1619S
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Cromoglicic acid-d5 is the deuterium labeled Cromolyn[1]. Cromolyn is a mast cell stabilizer. Cromolyn has the potential for the research of bronchial asthma, allergic rhinitis, and certain allergic eye conditions such as vernal conjunctivitis, keratitis, and keratoconjunctivitis[2].
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- HY-B0640S
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Epinastine- 13C,d3 (hydrobromide) is the 13C- and deuterium labeled Epinastine. Epinastine (WAL801) is an antihistamine and mast cell stabilizer. Epinastine is a potent, selective and orally-active histamine H1 receptor antagonist. Epinastine also inhibits IL-8 release and has an antiallergic action[1][2][3][4].
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- HY-10330S
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Toceranib-d8 is the deuterium labeled Toceranib. Toceranib (SU11654) is an orally active receptor tyrosine kinase (RTK) inhibitor, and it potently inhibits PDGFR, VEGFR, and Kit with Kis of 5 and 6 nM for PDGFRβ and Flk-1/KDR, respectively. Toceranib (SU11654) has antitumor and antiangiogenic activity, and used in the treatment of canine mast cell tumors[1][2].
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| Cat. No. |
Product Name |
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Classification |
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- HY-Y0320
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DMSO
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Solvents
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Dimethyl sulfoxide (DMSO) is an aprotic solvent that dissolves polar and non-polar compounds, including water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and can rapidly penetrate or enhance the penetration of other substances into biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity. Dimethyl sulfoxide also exhibits antifreeze and antibacterial properties .
MCE provides Dimethyl sulfoxide that complies with the inspection standards (Ch.P) of Part 4 of the Chinese Pharmacopoeia (2020 Edition).
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