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" in MedChemExpress (MCE) Product Catalog:

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By Research Areas:	Cancer (1049) Cardiovascular Disease (191) Endocrinology (71) Infection (241) Inflammation/Immunology (333) Metabolic Disease (178) Neurological Disease (235)
Click Chemistry:	TCO (1) DBCO (2) Azide (21) Tetrazine (1) Alkynes (12)
Oligonucleotides:	miRNA mimics (9) Nucleosides and their Analogs (32) miRNA antagomirs (9) Nucleoside Phosphoramidites (5) Flavoring Agents (1) miRNA inhibitors (9) Phospholipids (2) mRNA (3) Antisense Oligonucleotides (2) siRNAs (16) miRNA agomirs (9) MicroRNAs (36) Aptamers (5) Pre-designed siRNA Sets (16)

2301

Inhibitors & Agonists

Screening Libraries

139

Fluorescent Dye

Biochemical Assay Reagents

234

Peptides

MCE Kits

Inhibitory Antibodies

378

Natural
Products

354

Recombinant Proteins

Isotope-Labeled Compounds

135

Antibodies

Click Chemistry

102

Oligonucleotides

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-N10418

Isorhapontin	Fungal	Infection
Isorhapontin is an antifungal agent. Isorhapontin inhibits the hydrolytic activity of Trichoderma cellobiohydrolase I (CBH I) with a K_i of 57.2 μM. Isorhapontin also inhibits the activity of Trichoderma endoglucanase I .

HY-153340

I-152	Keap1-Nrf2	Metabolic Disease
I-152 is a conjugate containing N-acetyl-cysteine (NAC) and cysteamine (MEA). I-152 activates NRF2 and ATF4 signals. I-152 has anti-proliferative properties .

HY-117793

I-191	Protease Activated Receptor (PAR)	Cancer
I-191 is a potent, selective protease-activated receptor 2 (PAR2) antagonist .

HY-153365

I-138	Deubiquitinase	Cancer
I-138 is an orally active, reversible inhibitor of USP1-UAF1 (IC50: 4.1 nM; Ki: 5.4 nM), structurally related to ML323 (HY-17543). I-138 induces monoubiquitination of FANCD2 and PCNA in cells and eliminates USP1 autocleavage in cells .

HY-148016

I-287	Protease Activated Receptor (PAR) ERK	Inflammation/Immunology
I-287 is a orally active selective PAR2 inhibitor that acting as a negative allosteric regulator on Gα_q and Gα_12/13 activity and their downstream effectors. I-287 reduces Complete Freund's adjuvant (HY-153808)-induced inflammation in mice and can be used for inflammation/immunology research .

HY-P1777

IGF-I (24-41) Insulin-like Growth Factor I (24-41)	IGF-1R	Metabolic Disease Inflammation/Immunology
IGF-I (24-41) (Insulin-like Growth Factor I (24-41)) is amino acids 24 to 41 fragment of IGF-I. IGF-I, a 70 aa polypeptide hormone, is a trophic factor for both neurons and glial cells. IGF-I is partly responsible for systemic growth hormone (GH) activities. IGF-I has anabolic, antioxidant, anti-inflammatory and cytoprotective actions. IGF-I (24-41) regulates somatic growth and behavioral development .

HY-B1411R

i-Inositol (Standard)	Endogenous Metabolite	Others
i-Inositol (Standard) is the analytical standard of i-Inositol. This product is intended for research and analytical applications. i-Inositol (myo-Inositol) is a compound of sugar alcohols. i-Inositol is involved in a series of biological processes such as insulin signal transduction and cytoskeletal transduction. i-Inositol mainly exists in glial cells and plays an osmotic role .

HY-162433

I-070	GLP Receptor	Metabolic Disease
I-070 is an agonist for glucagon-like peptide-1 receptor (GLP-1 receptor), with EC₅₀ of 0.0187 nM .

HY-162434

I-128	GLP Receptor	Metabolic Disease
I-128 is an agonist for glucagon-like peptide-1 receptor (GLP-1 receptor), with EC₅₀ of 0.0122 nM .

HY-N1939R

Icariside I (Standard)	Others	Others
Icariside I (Standard) is the analytical standard of Icariside I. This product is intended for research and analytical applications. Icariside I is a metabolite of Icarlin, which could regulate bone remodeling and is recognized as an effective agent for the treatment of osteoporosis.

HY-116431

I-BOP	Prostaglandin Receptor	Cardiovascular Disease Neurological Disease
I-BOP is an agonist for thromboxane A2 receptor (TP) with a K_D of 0.61 nM. I-BOP promotes proliferation through activation of PI3K pathway in vascular smooth muscle . I-BOP dose-dependently biphasicly affects the excitatory postsynaptic potential (e.p.s.p.) in hippocampal neurons .

HY-N0887

Isoastragaloside I 1 Publications Verification Isoastragaloside-I	Others	Metabolic Disease
Isoastragaloside I is a natural compound from the medicinal herb Radix Astragali; possesses the activity of elevating adiponectin production.

HY-N1939

Icariside I Icarisid I	Others	Others
Icariside I is a metabolite of Icarlin, which could regulate bone remodeling and is recognized as an effective agent for the treatment of osteoporosis.

HY-N12719

Isocampneoside I	Others	Others
Isocampneoside I is an acylated phenethyl oligosaccharide that can be isolated from Cistanche deserticola (Orobanchaceae). Isocampneoside I inhibits D-galactose-induced cytotoxicity and protects primary hepatocytes in mice .

HY-129738

I942	Others	Cardiovascular Disease
I942 is a first in class, selective non-cyclic nucleotide (NCN) EPAC1 agonist. I942 can attenuate proinflammatory cytokine signalling normally associated with cardiovascular diseases .

HY-P1777A

IGF-I (24-41) (TFA) Insulin-like Growth Factor I (24-41) (TFA)	IGF-1R	Metabolic Disease Inflammation/Immunology
IGF-I (24-41) (Insulin-like Growth Factor I (24-41)) TFA is amino acids 24 to 41 fragment of IGF-I. IGF-I TFA, a 70 aa polypeptide hormone, is a trophic factor for both neurons and glial cells. IGF-I TFA is partly responsible for systemic growth hormone (GH) activities. IGF-I TFA has anabolic, antioxidant, anti-inflammatory and cytoprotective actions. IGF-I (24-41) TFA regulates somatic growth and behavioral development .

HY-118044

I-SAP	Prostaglandin Receptor	Cardiovascular Disease
I-SAP is a radioiodinated TXA2/PGH2 receptor antagonist. The bind between I-SAP and the receptors, is inhibited by the histidine modifying reagent diethyl-pyrocarbonate (DEPC) .

HY-158991

I1421	CFTR	Inflammation/Immunology
I1421 is an activator of the cystic fibrosis transmembrane conductance regulator (CFTR) with an EC50 of 64 nM for WT CFTR currents. I1421 also allosterically activates multiple mutants causing cystic fibrosis (CF) with good in vivo potency, with an oral bioavailability of 60% in mice corresponding to a half-life of 75 min. I1421 synergizes with Elexacaftor (HY-111772) to enhance CFTR currents .

HY-163729

I-BET787	Epigenetic Reader Domain	Inflammation/Immunology
I-BET787 is a pan-BET bromine domain inhibitor with oral activity. I-BET787 shows effectiveness in a mouse model of inflammation .

HY-P1773A

IGF-I (30-41) (TFA) Insulin-like Growth Factor I (30-41) (TFA)	IGF-1R	Metabolic Disease Inflammation/Immunology
IGF-I (30-41) (TFA) is amino acids 30 to 41 fragment of Insulin-like Growth Factor I (IGF-I). IGF-I is partly responsible for systemic GH activities although it possesses a wide number of own properties (anabolic, antioxidant, anti-inflammatory and cytoprotective actions) .

HY-144061

INSCoV-601I(1)	SARS-CoV	Infection
INSCoV-601I(1) is a potent inhibitor of M ^pro (3CL ^pro). Proteases (PL ^pro and 3CL ^pro) are involved with transcription and replication of the virus. INSCoV-601I(1) has the potential for the research of SARS-CoV-2 infection (extracted from patent WO2021219089A1) .

HY-76293

I2906 1 Publications Verification	Bacterial	Infection
I2906 showed antimycobacterial and cytotoxic activity against mycobacterium tuberculosis.

HY-165065

ISP-I-28	Biochemical Assay Reagents	Others
ISP-I-28 是一种生化试剂。

HY-N11974

Isobatatasin I	Others	Others
Isobatatasin I is a phenanthrene derivative that can be isolated from the rhizome of safflower .

HY-N12570

Isoarundinin I	NO Synthase	Others
Isoarundinin I is a stilbene compound that can be isolated from Arundinu bambusifolia .

HY-135680

I-OMe-Tyrphostin AG 538 I-OMe-AG 538	IGF-1R	Metabolic Disease Cancer
I-OMe-Tyrphostin AG 538 (I-OMe-AG 538) is a specific inhibitor of IGF-1R (insulin-like growth factor-1 receptor tyrosine kinase). I-OMe-Tyrphostin AG 538 inhibits IGF-1R-mediated signaling and is preferentially cytotoxic to nutrient-deprived PANC1 cells. I-OMe-Tyrphostin AG 538 is an ATP-competitive inhibitor of phosphatidylinositol-5-phosphate 4-kinase α (PI5P4Kα), with an IC₅₀ of 1 µM .

HY-151894

I-BET432	Epigenetic Reader Domain	Cancer
I-BET432 is a BET inhibitor. I-BET432 inhibits BRD4 N-terminal bromodomain (BD1) and the C-terminal bromodomain (BD2) with pIC₅₀ values of 7.5 and 7.2, respectively. I-BET432 can be used as an oral candidate quality molecule for the research of multiple oncology and inflammatory diseases .

HY-119195

I5B2	Angiotensin-converting Enzyme (ACE)	Cardiovascular Disease
I5B2 is an angiotensin I converting enzyme inhibitor (IC₅₀=0.091 μM) that can be isolated from the culture medium of Actinomycete actininadura sp. No. 937ZE-1. I5B2 can be used in the study of hypertension .

HY-128206

I3MT-3 4 Publications Verification HMPSNE	Hippo (MST)	Metabolic Disease
I3MT-3 (HMPSNE) is a potent, selective, and cell-membrane permeable inhibitor of 3-Mercaptopyruvate sulfurtransferase (3MST) (IC₅₀=2.7 μM). I3MT-3 is inactive for other H2S/sulfane sulfur-producing enzymes.?I3MT-3 targets a persulfurated cysteine residue located in the active site of 3MST .

HY-19541A

I-CBP112 hydrochloride	Epigenetic Reader Domain	Cancer
I-CBP112 hydrochloride is a selective inhibitor of CBP/P300 that directly binds their bromodomains (K_ds = 142 and 625 nM, respectively). I-CBP112 significantly reduces the leukemia-initiating potential of MLL-AF9(+) acute myeloid leukemia cells in a dose-dependent manner in vitro and in vivo. I-CBP112 increases the cytotoxic activity of BET bromodomain inhibitor JQ1 as well as doxorubicin .

HY-B1411

i-Inositol 1 Publications Verification myo-Inositol; meso-Inositol	Endogenous Metabolite	Others
i-Inositol (myo-Inositol) is a compound of sugar alcohols. i-Inositol is involved in a series of biological processes such as insulin signal transduction and cytoskeletal transduction. i-Inositol mainly exists in glial cells and plays an osmotic role .

HY-18975

I-BRD9 5 Publications Verification	Epigenetic Reader Domain	Inflammation/Immunology Cancer
I-BRD9 is a selective cellular chemical probe of bromodomain-containing protein 9 (BRD9) with pIC₅₀ value of 7.3 μM. I-BRD9 has high selectivity for bromodomain and extra terminal domain (BET) family and highly homologous bromodomain-containing protein 7 (BRD7). I-BRD9 can be used to identify genes regulated by BRD9 in Kasumi-1 cells involved in oncology and immune response pathways .

HY-142520

I-BET567	Epigenetic Reader Domain	Inflammation/Immunology Cancer
I-BET567 is a potent and orally active inhibitor of pan-BET candidate with pIC₅₀s of 6.9 and 7.2 for BRD4 BD1 and BD2, respectively. I-BET567 has been demonstrated efficacy in mouse models of oncology and inflammation .

HY-162407

I-As-1	Btk	Cancer
I-As-1 is a potent inhibitor of Bruton’s tyrosine kinase (BTK), with the IC₅₀ of 2.35 nM. I-As-1 shows antiproliferative activities among Ramos cells and OCI-LY10 cells with IC₅₀s of 0.52 μM and 0.11 μM, respectively .

HY-169212

I194496	Others	Cancer
I194496 is a potent cystathionine γ-lyase (CSE) inhibitor, with an IC₅₀ of 0.79 mM. I194496 can inhibit the growth of human TNBC cells via the dual targeting PI3K/Akt and Ras/Raf/ERK pathway and suppress the metastasis of human TNBC cells via down-regulating Anxa2/STAT3 and VEGF/FAK/Paxillin signaling pathways .

HY-103078A

I-XW-053 sodium	HIV	Infection
I-XW-053 is an inhibitor of HIV-1 capsid protein that can suppress the replication of HIV-189BZ167 with an IC₅₀ value of 164.2 μM. I-XW-053 exhibits antiviral activity and can block the interface between capsid protein (CA) N-terminal domains (NTD-NTD interface) with micromolar affinity .

HY-103078

I-XW-053	HIV	Infection
I-XW-053 is an inhibitor of HIV-1 capsid protein that can suppress the replication of HIV-189BZ167 with an IC₅₀ value of 164.2 μM. I-XW-053 exhibits antiviral activity and can block the interface between capsid protein (CA) N-terminal domains (NTD-NTD interface) with micromolar affinity .

HY-W006103

I-bu-rG Phosphoramidite	DNA/RNA Synthesis Nucleoside Antimetabolite/Analog	Others
I-bu-rG Phosphoramidite is a phosphinamide monomer which can be used in the synthesis of nucleotides and nucleic acids.

HY-W096156

I-PEG6-OH	PROTAC Linkers	Cancer
I-PEG6-OH is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs .

HY-W096157

I-PEG5-OH	PROTAC Linkers	Cancer
I-PEG5-OH is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs .

HY-W127440

i-Cholesteryl methyl ether	Biochemical Assay Reagents	Others
i-Cholesteryl methyl ether is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

HY-13032B

Molibresib besylate 15+ Cited Publications GSK 525762C; I-BET 762 besylate	Epigenetic Reader Domain	Cancer
Molibresib besylate (GSK 525762C; I-BET 762 besylate) is a BET bromodomain inhibitor with IC₅₀ of 32.5-42.5 nM.

HY-19760

I-BET282	Epigenetic Reader Domain	Inflammation/Immunology
I-BET282 is a pan-inhibitor of all eight BET bromodomains, and selectivity over other representative bromodomain-containing proteins. I-BET282 shows pIC₅₀s ranging 6.4-7.7 for BRD2 (BD1/BD2), BRD2 (BD1/BD), BRD3 (BD1/BD), and BRD4 (BD1/BD) .

HY-19541

I-CBP112 3 Publications Verification	Histone Acetyltransferase Epigenetic Reader Domain	Cancer
I-CBP112 is a specific and potent acetyl-lysine competitive protein-protein interaction inhibitor, that inhibits the CBP/p300 bromodomains, enhances acetylation by p300.

HY-13329

IRAK-1-4 Inhibitor I 5+ Cited Publications IRAK-1/4 Inhibitor I	IRAK	Inflammation/Immunology
IRAK-1-4 Inhibitor I is an inhibitor of interleukin-1 receptor-associated kinase 1/4 (IRAK 1/4) with IC₅₀s of 0.2 μM and 0.3 μM, respectively.

HY-19760B

I-BET282E	Epigenetic Reader Domain	Inflammation/Immunology
I-BET282E is a pan-inhibitor of all eight BET bromodomains, and selectivity over other representative bromodomain-containing proteins. I-BET282E shows pIC₅₀s ranging 6.4-7.7 for BRD2 (BD1/BD2), BRD2 (BD1/BD), BRD3 (BD1/BD), and BRD4 (BD1/BD) .

HY-B1411S1

i-Inositol-d1 myo-Inositol-d₁; meso-Inositol-d₁	Endogenous Metabolite	Others
i-Inositol-d is the deuterium labeled i-Inositol[1].

HY-RS06768

IL4I1 Human Pre-designed siRNA Set A	Small Interfering RNA (siRNA)	Others
IL4I1 Human Pre-designed siRNA Set A contains three designed siRNAs for IL4I1 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.

IL4I1 Human Pre-designed siRNA Set A IL4I1 Human Pre-designed siRNA Set A

HY-B1411S

i-Inositol-d6 myo-Inositol-d₆; meso-Inositol-d₆	Endogenous Metabolite	Others
i-Inositol-d₆ is the deuterium labeled i-Inositol. i-Inositol is a chemical compound, associated lipids are found in many foods, in particular fruit, especially cantaloupe and oranges.

HY-N0011

Baohuoside I 5+ Cited Publications Icariin-II; Icariside-II	CXCR Apoptosis	Inflammation/Immunology Endocrinology Cancer
Baohuoside I, a flavonoid isolated from Epimedium koreanum Nakai, acts as an inhibitor of CXCR4, downregulates CXCR4 expression, induces apoptosis and shows anti-tumor activity.

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N10418

Isorhapontin	Pinaceae Source classification Phenols Polyphenols Picea asperata Mast. Plants	Fungal
Isorhapontin is an antifungal agent. Isorhapontin inhibits the hydrolytic activity of Trichoderma cellobiohydrolase I (CBH I) with a K_i of 57.2 μM. Isorhapontin also inhibits the activity of Trichoderma endoglucanase I .

HY-N0887

Isoastragaloside I 1 Publications Verification Isoastragaloside-I	Triterpenes Structural Classification other families Classification of Application Fields Leguminosae Terpenoids Source classification Metabolic Disease Astragalus membranaceus var. mongholicus (Bunge)P.K.Hsiao Plants Disease Research Fields	Others
Isoastragaloside I is a natural compound from the medicinal herb Radix Astragali; possesses the activity of elevating adiponectin production.

HY-N1939

Icariside I Icarisid I	Flavonols Structural Classification Monophenols Flavonoids Classification of Application Fields Source classification Other Diseases Phenols Epimedium brevicornu Maxim. Plants Berberidaceae Disease Research Fields	Others
Icariside I is a metabolite of Icarlin, which could regulate bone remodeling and is recognized as an effective agent for the treatment of osteoporosis.

HY-B1411

i-Inositol 1 Publications Verification myo-Inositol; meso-Inositol	Structural Classification Natural Products Classification of Application Fields Anti-aging Source classification Endocrine diseases Endogenous metabolite Human Gut Microbiota Metabolites Immune System Disorder Microorganisms Disease markers Other Diseases Disease Research Fields	Endogenous Metabolite
i-Inositol (myo-Inositol) is a compound of sugar alcohols. i-Inositol is involved in a series of biological processes such as insulin signal transduction and cytoskeletal transduction. i-Inositol mainly exists in glial cells and plays an osmotic role .

HY-B1411R

i-Inositol (Standard)	Structural Classification Natural Products Human Gut Microbiota Metabolites Immune System Disorder Microorganisms Source classification Disease markers Endocrine diseases Endogenous metabolite	Endogenous Metabolite
i-Inositol (Standard) is the analytical standard of i-Inositol. This product is intended for research and analytical applications. i-Inositol (myo-Inositol) is a compound of sugar alcohols. i-Inositol is involved in a series of biological processes such as insulin signal transduction and cytoskeletal transduction. i-Inositol mainly exists in glial cells and plays an osmotic role .

HY-N1939R

Icariside I (Standard)	Flavonols Structural Classification Monophenols Flavonoids Source classification Phenols Epimedium brevicornu Maxim. Plants Berberidaceae	Others
Icariside I (Standard) is the analytical standard of Icariside I. This product is intended for research and analytical applications. Icariside I is a metabolite of Icarlin, which could regulate bone remodeling and is recognized as an effective agent for the treatment of osteoporosis.

HY-N12719

Isocampneoside I	Structural Classification Source classification Phenols Polyphenols Orobanchaceae Cistanche tubulosa (Schenk) Wight Plants	Others
Isocampneoside I is an acylated phenethyl oligosaccharide that can be isolated from Cistanche deserticola (Orobanchaceae). Isocampneoside I inhibits D-galactose-induced cytotoxicity and protects primary hepatocytes in mice .

HY-N11974

Isobatatasin I	Structural Classification Monophenols Tamus communis L. Source classification Phenols Plants Dioscoreaceae	Others
Isobatatasin I is a phenanthrene derivative that can be isolated from the rhizome of safflower .

HY-N12570

Isoarundinin I	Structural Classification Orchidaceae Source classification Phenols Polyphenols Arundina graminifolia (D. Don) Hochr. Plants	NO Synthase
Isoarundinin I is a stilbene compound that can be isolated from Arundinu bambusifolia .

HY-119195

I5B2	Structural Classification Microorganisms Source classification Phenols Polyphenols	Angiotensin-converting Enzyme (ACE)
I5B2 is an angiotensin I converting enzyme inhibitor (IC₅₀=0.091 μM) that can be isolated from the culture medium of Actinomycete actininadura sp. No. 937ZE-1. I5B2 can be used in the study of hypertension .

HY-N0011

Baohuoside I 5+ Cited Publications Icariin-II; Icariside-II	Flavonols Structural Classification Classification of Application Fields Anti-aging Source classification Plants Endogenous metabolite Human Gut Microbiota Metabolites Flavonoids Epimedium koreanum Nakai Phenols Polyphenols Berberidaceae Inflammation/Immunology Disease Research Fields Endocrinology Cancer	CXCR Apoptosis
Baohuoside I, a flavonoid isolated from Epimedium koreanum Nakai, acts as an inhibitor of CXCR4, downregulates CXCR4 expression, induces apoptosis and shows anti-tumor activity.

HY-N3488

Isodiospyrin	Quinones Structural Classification other families Diospyros virginiana L. Source classification Benzene Quinones Plants	Topoisomerase Bacterial Fungal
Isodiospyrin, a natural dimeric naphthoquinone, is a human DNA topoisomerase I (Topoisomerase) inhibitor. Isodiospyrin can prevent both DNA relaxation and kinase activities of human topoisomerase I. Isodiospyrin shows anticancer, antibacterial and antifungal activities .

HY-N5112B

β,β-Dimethylacrylshikonin 1 Publications Verification Isoarnebin I	Quinones Structural Classification Classification of Application Fields Source classification Phenols Polyphenols Plants Lithospermum erythrorhizon Sieb. et Zucc. Naphthalene Quinones Disease Research Fields Boraginaceae Cancer	HIF/HIF Prolyl-Hydroxylase
β,β-Dimethylacrylshikonin (Isoarnebin I) is a naphthoquinone derivative isolated from Lithospermum erythrorhizon Sieb. et Zucc. , promotes angiogenesis by inducing eNOS, VEGF and HIF-1α expression through the PI3K-dependent pathway.β,β-Dimethylacrylshikonin has anti-tumor activity .

HY-N0822

Shikonin 30+ Cited Publications C.I. 75535; Isoarnebin 4	Quinones Structural Classification Classification of Application Fields Plants Lithospermum erythrorhizon Sieb. et Zucc. Naphthalene Quinones Boraginaceae Disease Research Fields Cancer	Chloride Channel Pyruvate Kinase NF-κB TNF Receptor HIV AIM2
Shikonin is a major component of a Chinese herbal medicine named zicao. Shikonin is a potent TMEM16A chloride channel inhibitor with an IC₅₀ of 6.5 μM . Shikonin is a specific pyruvate kinase M2 (PKM2) inhibitor and can also inhibit TNF-α and NF-κB pathway . Shikonin decreases exosome secretion through the inhibition of glycolysis . Shikonin inhibits AIM2 inflammasome activation .

HY-N6798

Myriocin 4 Publications Verification Thermozymocidin; ISP-I	Infection Structural Classification Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Source classification Disease Research Fields	HCV Antibiotic
Myriocin (Thermozymocidin), a fungal metabolite could be isolated from Myriococcum albomyces, Isaria sinclairi and Mycelia sterilia, is a potent inhibitor of serine-palmitoyl-transferase (SPT) and a key enzyme in de novo synthesis of sphingolipids. Myriocin suppresses replication of both the subgenomic HCV-1b replicon and the JFH-1 strain of genotype 2a infectious HCV, with an IC₅₀ of 3.5 μg/mL for inhibiting HCV infection .

HY-16562A

Irinotecan hydrochloride 40+ Cited Publications (+)-Irinotecan hydrochloride; CPT-11 hydrochloride; VAL-413	Alkaloids Structural Classification Classification of Application Fields Source classification Quinoline Alkaloids Camptotheca acuminata Decne. Nyssaceae Plants Disease Research Fields Cancer	Topoisomerase Autophagy
Irinotecan hydrochloride ((+)-Irinotecan hydrochloride) is a topoisomerase I inhibitor mainly used to treat colon cancer and rectal cancer .

HY-N0144B

Isochavicine	Structural Classification Alkaloids Piperidine Alkaloids Source classification Piperaceae Plants Piper retrofractum Vahl	Others
Isochavicine is an alkaloids that can be isolated from Piper retrofractum. Isochavicine inhibits the seedling growth of cress with *I₅₀* values of 11 μM .

HY-16562AR

Irinotecan (hydrochloride) (Standard)	Alkaloids Structural Classification Source classification Quinoline Alkaloids Camptotheca acuminata Decne. Nyssaceae Plants	Topoisomerase Autophagy
Irinotecan (hydrochloride) (Standard) is the analytical standard of Irinotecan (hydrochloride). This product is intended for research and analytical applications. Irinotecan hydrochloride ((+)-Irinotecan hydrochloride) is a topoisomerase I inhibitor mainly used to treat colon cancer and rectal cancer .

HY-I0096

Indole-2-carboxylic acid	Structural Classification Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Endogenous Metabolite iGluR
Indole-2-carboxylic acid is a strong inhibitor of lipid peroxidation. Indole-2-carboxylic acid (I2CA) specifically and competitively inhibits the potentiation by glycine of NMDA-gated current .

HY-N0170

Indole-3-carbinol 5+ Cited Publications Indole-3-methanol	Alkaloids Structural Classification other families Classification of Application Fields Source classification Plants Endogenous metabolite Disease Research Fields Indole Alkaloids Cancer	NF-κB Aryl Hydrocarbon Receptor E1/E2/E3 Enzyme Endogenous Metabolite
Indole-3-carbinol (I3C) inhibits NF-κB activity and also is an Aryl hydrocarbon receptor (AhR) agonist, and an inhibitor of WWP1 (WW domain-containing ubiquitin E3 ligase 1).

HY-N10661

Ipomoeassin F Ipom-F	Structural Classification Natural Products Ipomoea squamosa Choisy Plants Convolvulaceae	SARS-CoV
Ipomoeassin F is a potent and selective endoplasmic reticulum (ER) protein-translocation inhibitor by targeting the pore-forming subunit of the Sec61 complex (Sec61α) at the ER membrane. Ipomoeassin F selectively inhibits the ER membrane translocation of SARS-CoV-2 proteins. Ipomoeassin F block the ER translocation of secretory proteins and type I transmembrane proteins (TMPs), but not type III TMPs .

HY-N0092R

Inosine (Standard)	Structural Classification Natural Products Human Gut Microbiota Metabolites Microorganisms Source classification Endogenous metabolite	Adenosine Receptor Endogenous Metabolite
Inosine (Standard) is the analytical standard of Inosine. This product is intended for research and analytical applications. Inosine is an endogenous purine nucleoside produced by catabolism of adenosine. Inosine has anti-inflammatory, antinociceptive, immunomodulatory and neuroprotective effects. Inosine is an agonist for adenosine A₁ (A₁R) and A_2A (A_2AR) receptors . In Vitro:Inosine dose-dependently stimulates cAMP production mediated through the A_2AR . Inosine dose-dependently induces hA_2AR-mediated ERK1/2 phosphorylation . Inosine (100 μM; 24 hours) reduces oxidative stress in MES 23.5 cells cultured with astrocytes . In Vivo:Inosine (10-100 mg/kg; i.p.) exhibits antinociceptive effect in mice .

HY-122949

Momordicine I	Triterpenes Structural Classification Terpenoids Source classification Cucurbitaceae Plants Momordica charantia Linn.	DGK
Momordicine I, a triterpenoid compound extracted from momordica charantia L. Momordicine I alleviates isoproterenol-induced cardiomyocyte hypertrophy through suppression of PLA2G6 and DGK-ζ .

HY-N12370

Tenaxin I	Structural Classification Flavonoids Flavones Labiatae Source classification Plants Medicago truncatula Gaertn.	Others
Tenaxin I is a component extracted from Radix Scutellariae with neuraminidase inhibitory activity .

HY-N12073

Monofucosyllacto-N-hexaose I MFLNH I	Structural Classification Polysaccharides Animals Source classification Saccharides	Others
Monofucosyllacto-N-hexaose I (MFLNH I) is a composition of human milk oligosaccharide .

HY-N2013R

Aristolactam I (Standard)	Structural Classification Natural Products other families Source classification Plants	Caspase Apoptosis
Aristolactam I (Standard) is the analytical standard of Aristolactam I. This product is intended for research and analytical applications. Aristololactam I (AL-I), is the main metabolite of aristolochic acid I (AA-I), participates in the processes that lead to renal damage. Aristololactam I (AL-I) directly injures renal proximal tubule cells, the cytotoxic potency of AL-I is higher than that of AA-I and that the cytotoxic effects of these molecules are mediated through the induction of apoptosis in a caspase-3-dependent pathway .

HY-P3055

Dendrotoxin-I DTX-I	Structural Classification Animals Cyclopeptides Source classification Animal Venoms	Potassium Channel
Dendrotoxin-I (DTX-I) is a potent K ⁺ channels blocker with IC₅₀s of 0.13-50 nM for voltage-gated potassium channel subunits K_V1.1, K_V1.2 and K_V1.6, respectively. Dendrotoxin-I, a neurotoxin, has the potential for cancer research .

HY-N11172

Schibitubin I	Structural Classification Source classification Lignans Schisandra bicolor Cheng Phenylpropanoids Plants Schisandraceae	Others
Schibitubin I is a lignin. Schibitubin I has neuroprotective activity. Schibitubin I can be isolated from the fruits of Schisandra bicolor var. tuberculata .

HY-N12727

Okaramine I	Structural Classification Alkaloids Microorganisms Source classification Indole Alkaloids	Bacterial
Okaramine I is an Escherichia coli glycosyltransferase (MurG) inhibitor. Okaramine I can be used as an antibacterial agent. Okaramine I can be found in Aspergillus aculeatus .

HY-N12316

Goshuyuamide I	Structural Classification Alkaloids Source classification Evodia rutaecarpa (Juss.) Benth. Rutaceae Plants Indole Alkaloids	Others
Goshuyuamide-I (compound 4) is a kind of alkaloid. Goshuyuamide-I can be isolated from the fruits of Euodia rutaecarpa. Goshuyuamide-I can be used in the research of analgesics .

HY-107301

Dehydrosoyasaponin I Soyasaponin Be; DHS-I	Structural Classification Polysaccharides Leguminosae Source classification Plants Saccharides Medicago sativa L.	Potassium Channel
Dehydrosoyasaponin I (Soyasaponin Be;DHS-I), a triterpene glycoside, is a potent and reversible calcium-activated potassium (maxi-K) channels activator .

HY-N0407R

Picroside I (Standard)	Structural Classification Iridoids Terpenoids Source classification Scrophulariaceae Plants Picrorhiza scrophulariiflora Pennell	STAT
Picroside I (Standard) is the analytical standard of Picroside I. This product is intended for research and analytical applications. Picroside I is the major ingredient of Picrorhiza scrophulariiflora. Picrorhiza scrophulariiflora is a high value medicinal herb due to rich source of hepatoprotective metabolites, Picroside-I and Picroside-II . Picroside I is a promising agent for the management of asthma. Picroside I reduces the inflammation significantly at its higher dose. Picroside I also downregulates pSTAT6 and GATA3 expressions. Picroside I dose-dependently increases the serum levels of IFN-γ .

HY-N2013

Aristolactam I 1 Publications Verification Aristololactam; Aristolactam	Structural Classification Natural Products other families Classification of Application Fields Source classification Plants Inflammation/Immunology Disease Research Fields	Caspase Apoptosis
Aristololactam I (AL-I), is the main metabolite of aristolochic acid I (AA-I), participates in the processes that lead to renal damage. Aristololactam I (AL-I) directly injures renal proximal tubule cells, the cytotoxic potency of AL-I is higher than that of AA-I and that the cytotoxic effects of these molecules are mediated through the induction of apoptosis in a caspase-3-dependent pathway .

HY-N1628

1β-Hydroxybaccatin I 1-Hydroxybaccatin I	Structural Classification Terpenoids Source classification Taxaceae Diterpenoids Plants Taxus wallichiana Zucc.	Others
1β-Hydroxybaccatin I (1-Hydroxybaccatin I) can be extracted from Taxus wallichiana .

HY-N11430

F1839-I	Structural Classification Monophenols Microorganisms Source classification Phenols	HIV
F1839-I is a compound that can be isolated from Stachybotrys. F1839-I has weak cytotoxicity and anti-HIV activity with an IC₅₀ value of 15.6 μM .

HY-N10076

Ganomycin I	Structural Classification Microorganisms Source classification Phenols Polyphenols	HMG-CoA Reductase (HMGCR) Glucosidase HIV Protease
Ganomycin I is a dual inhibitor of α-Glucosidase and HMG-CoA reductase. Ganomycin I can also inhibits HIV protease. Ganomycin I exhibits anti-diabetic and anti-osteoclastogenesis effects .

HY-N11455

Lacto-N-difucohexaose I LDFH I	Structural Classification Polysaccharides Microorganisms Source classification Saccharides	Others
Lacto-N-difucohexaose I (LNDFH I), a linker, could be used to combine oligosaccharides containing Lewis b sugar chain to water insoluble polysaccharide .

HY-N3340

Macrocarpal I	Structural Classification Terpenoids Sesquiterpenes Source classification Phenols Polyphenols Myrtaceae Plants Eucalyptus globulus Labill.	Fungal
Macrocarpal I is a phloroglucinol coupled sesquiterpenoid with antifungal activity. Macrocarpal I against C. glabrata with an IC₅₀ value of 0.75 μg/mL. Macrocarpal I can be isolated from the juvenile leaves of E. maideni .

HY-N7141R

Spiramycin I (Standard)	Structural Classification Microorganisms Macrolide Antibiotics Antibiotics Source classification Anti-parasitic Disease Research	Parasite Antibiotic Bacterial
Spiramycin I (Standard) is the analytical standard of Spiramycin I. This product is intended for research and analytical applications. Spiramycin I is a macrolide antibiotic and antiparasitic .

HY-N8511

Acremine I	Structural Classification Natural Products Microorganisms Source classification	Fungal
Acremine I is a fungi inhibitor and also a metabolite of the endophytic fungus Acremonium byssoides. Acremine I can effectively inhibit Plasmopara viticola. Acremine I can be used for research on plant diseases, such as grape downy mildew .

HY-N8293

Eupalinolide I	Structural Classification Melilotus albus Desr. Terpenoids Sesquiterpenes Source classification Plants Compositae	Others
Eupalinolide I inhibits the viability of breast cancer cells. Eupalinolide I can be isolated from Eupatorium lindleyanum .

HY-N0612R

Siamenoside I (Standard)	Triterpenes Structural Classification Terpenoids Source classification Cucurbitaceae Siraitia grosvenorii (Swingle) C. Jeffrey ex Lu et Z. Y. Zhang Plants	Others
Siamenoside I (Standard) is the analytical standard of Siamenoside I. This product is intended for research and analytical applications. Siamenoside I is one of the mogrosides that has several kinds of bioactivities.

HY-N0331

Ziyuglycoside I	Triterpenes Structural Classification Classification of Application Fields Sanguisorba officinalis Linn. Terpenoids Source classification Rosaceae Plants Disease Research Fields Cancer	MDM-2/p53 Apoptosis
Ziyuglycoside I isolated from S. officinalis root, has anti-wrinkle activity, and increases the expression of type I collagen. Ziyuglycoside I could be used as an active ingredient for cosmetics . Ziyuglycoside I triggers cell cycle arrest and apoptosis mediated by p53, it can be a potential agent candidate for treating triple-negative breast cancer (TNBC) .

HY-N12127

Gymnoside I	Orchidaceae Gymnadenia conopsea (L.) R. Br. Source classification Plants	Others
Gymnoside I (compound 1) is a glycosidoxybenzyl 2-isobutylmalic acid. Gymnoside I shows antiallergic activity in passive cutaneous allergic reaction (PCA) in mice. Gymnoside I can be used in research to treat asthma, neurasthenia and chronic hepatitis .

HY-N8614

Peucedanocoumarin I	Structural Classification Natural Products Chrysanthemum × morifolium (Ramat.) Hemsl. Source classification Plants Umbelliferae	Others
Peucedanocoumarin I (compound 1) is a kind of dihydropyranocoumarin. Peucedanocoumarin I can be isolated from the root of f Peucedanum praeruptorum .

HY-N12718

Campneoside I	Structural Classification Source classification Phenols Polyphenols Bignoniaceae Plants Incarvillea compacta Maxim.	Others
Campneoside I is a bitter phenyl propanoid glycoside. Campneoside I can be isolated from the roots of Incarvillea compacta .

HY-N7218

Lysolipin I	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Antibiotic Bacterial
Lysolipin I is a lipophilic antibiotic from Streptomyces violaceoniger. Lysolipin I is active against Gram-positive and Gramnegative bacteria .

HY-N0331R

Ziyuglycoside I (Standard)	Triterpenes Structural Classification Sanguisorba officinalis Linn. Terpenoids Source classification Rosaceae Plants	MDM-2/p53 Apoptosis
Ziyuglycoside I (Standard) is the analytical standard of Ziyuglycoside I. This product is intended for research and analytical applications. Ziyuglycoside I isolated from S. officinalis root, has anti-wrinkle activity, and increases the expression of type I collagen. Ziyuglycoside I could be used as an active ingredient for cosmetics . Ziyuglycoside I triggers cell cycle arrest and apoptosis mediated by p53, it can be a potential agent candidate for treating triple-negative breast cancer (TNBC) .

HY-W019806

Lacto-N-fucopentaose I LNFP I	Infection Structural Classification Natural Products Polysaccharides Classification of Application Fields Animals Inflammation/Immunology Disease Research Fields Saccharides	Endogenous Metabolite CDK Reactive Oxygen Species Apoptosis Enterovirus Bacterial
Lacto-N-fucopentaose I (LNFPI) is a human milk oligosaccharide (HMO), possessing antiviral and antibacterial activity. Lacto-N-fucopentaose I can reduce capsid protein VP1 to block virus adsorption, promote CDK2 and reduce cyclin E to recover cell cycle S phase block. Lacto-N-fucopentaose I inhibits ROS production and apoptosis in virus-infected cells. Lacto-N-fucopentaose I can also regulate intestinal microbiota to affect immune system development .

HY-N0432R

Astragaloside I (Standard)	Triterpenes Structural Classification other families Leguminosae Terpenoids Source classification Astragalus membranaceus var. mongholicus (Bunge)P.K.Hsiao Plants	Wnt β-catenin
Astragaloside I (Standard) is the analytical standard of Astragaloside I. This product is intended for research and analytical applications. Astragaloside I, one of the main active ingredients in Astragalus membranaceus, has osteogenic properties. Astragaloside I stimulates osteoblast differentiation through the Wnt/β-catenin signaling pathway .

Cat. No.	Product Name	Chemical Structure

HY-B1411S

i-Inositol-d6
i-Inositol-d₆ is the deuterium labeled i-Inositol. i-Inositol is a chemical compound, associated lipids are found in many foods, in particular fruit, especially cantaloupe and oranges.

HY-16562S1

Irinotecan-d10 hydrochloride
Irinotecan-d₁₀ (hydrochloride) is the deuterium labeled Irinotecan. Irinotecan ((+)-Irinotecan) is a topoisomerase I inhibitor, preventing religation of the DNA strand by binding to topoisomerase I-DNA complex[1][2].

HY-B1411S1

i-Inositol-d1
i-Inositol-d is the deuterium labeled i-Inositol[1].

HY-16562S

Irinotecan-d10
Irinotecan-d₁₀ is a deuterium labeled Irinotecan ((+)-Irinotecan). Irinotecan ((+)-Irinotecan) is a topoisomerase I inhibitor, preventing religation of the DNA strand by binding to topoisomerase I-DNA complex[1].

HY-16562AS

Irinotecan-d5 hydrochloride
Irinotecan-d₅ hydrochloride is deuterated labeled Irinotecan hydrochloride (HY-16562A). Irinotecan hydrochloride ((+)-Irinotecan hydrochloride) is a topoisomerase I inhibitor mainly used to treat colon cancer and rectal cancer .

HY-I0096S

Indole-2-carboxylic acid-13C
Indole-2-carboxylic acid- ¹³C is the ¹³C-labeled Indole-2-carboxylic acid. Indole-2-carboxylic acid is a strong inhibitor of lipid peroxidation. Indole-2-carboxylic acid (I2CA) specifically and competitively inhibits the potentiation by glycine of NMDA-gated current[1][2].

HY-W890109S

Spiramycin I-d3-1
Spiramycin I-d₃-1 is deuterium-labeled Spiramycin I .

HY-143623S

Neo Spiramycin I-d3
Neo Spiramycin I-d₃is the deuterium labeledNeo Spiramycin I(HY-143623) . Neo Spiramycin I (NSPI) is the active metabolite of Spiramycin (SPI) with antimicrobial activity. Neo Spiramycin is widely used in veterinary medicine .

HY-124211S

Dibenzo(a,i)pyrene-d14
Dibenzo(a,i)pyrene-d₁₄ is the deuterium labeled Dibenzo(a,i)pyrene[1].

HY-W008452S

H-Tyr(3-I)-OH-13C6
H-Tyr(3-I)-OH- ¹³C₆ is the ¹³C-labeled H-Tyr(3-I)-OH. H-Tyr(3-I)-OH is a potent and effective tyrosine hydroxylase inhibitor. H-Tyr(3-I)-OH is an intermediate in the production of thyroid hormones and has a role as a human or mouse metabolite[1][2].

HY-W019776

Sudan I-d5
Sudan I-d₅ is a the deuterated Sudan I. Sudan I is a diazo-conjugate red dye and can be used as an additive to products such as oils, solvents or polishes. Sudan I inhibits growth of bacterial strains Clostridium perfringens and L. rhamnosus[1].

HY-P1032S2

Angiotensin I-13C6,15N (human, mouse, rat) TFA
Angiotensin I-13C6,15N (human, mouse, rat) TFA is ¹³C and ¹⁵N labeled Angiotensin I (human, mouse, rat) TFA. Angiotensin I-13C6,15N (human, mouse, rat) TFA is a precursor of angiotensin II and is cleaved into angiotensin II by angiotensin converting enzyme (ACE) .

HY-B0175S

Toltrazuril-d3
Toltrazuril-d₃ is deuterated labeled Toltrazuril. Toltrazuril (BAY-i 9142) is an antiprotozoal agent that acts upon Coccidia parasites.

HY-W010452S1

3-Hydroxybutyric acid-13C4 sodium
3-Hydroxybutyric acid- ¹³C₄ (sodium) is the ¹³C labeled 3-Hydroxybutyric acid sodium (HY-W010452). 3-Hydroxybutyric acid sodium is a metabolite that is elevated in type I diabetes, and can modulate the properties of membrane lipids[1].

HY-W010452S2

3-Hydroxybutyric acid-13C2 sodium
3-Hydroxybutyric acid- ¹³C₂ (sodium) is the ¹³C labeled 3-Hydroxybutyric acid sodium (HY-W010452). 3-Hydroxybutyric acid sodium is a metabolite that is elevated in type I diabetes, and can modulate the properties of membrane lipids[1].

HY-P1032S

Angiotensin I-13C19,15N3 (human, mouse, rat)

Angiotensin I- ¹³C₁₉, ¹⁵N₃ (human, mouse, rat) is the ¹³C and ¹⁵N labeled Angiotensin I (human, mouse, rat) (HY-P1032). Cellulose (Pectin glycosidase) is a natural high molecular weight polysaccharide found in many plants and organisms. It is widely used in manufacturing industries, such as in paper making, textiles, food and medicine, etc. As a renewable resource, Cellulose is biodegradable and sustainable, and can also be used to manufacture chemicals such as Cellulose Esters, Cellulose Acetate and Cellulose Nitrate. In addition, Cellulose is often used as a food additive to increase the stability and quality of food .

HY-18600AS

Azimilide-d8 dihydrochloride
Azimilide-d₈ (dihydrochloride) is the deuterium labeled Azimilide dihydrochloride. Azimilide Dihydrochloride (NE-10064 Dihydrochloride) is a class III antiarrhythmic compound, inhibits I(Ks) and I(Kr) in guinea-pig cardiac myocytes and I(Ks) (minK) channels expressed in Xenopus oocytes.

HY-B0374S1

Moxonidine-d7
Moxonidine-d₇ is deuterated labeled Moxonidine (HY-B0374). Moxonidine (BDF5895) is an imidazoline type 1 receptor (I1-R) selective agonist and antihypertensive agent.

HY-W008820S

Glutaric acid-d6 1 Publications Verification
Glutaric acid-d₆ is the deuterium labeled Glutaric acid. Glutaric acid is an intermediate during the catabolic pathways of lysine and tryptophan. Glutaric acid affects pericyte contractility and migration. Glutaric acid is an indicator of glutaric aciduria type I[1][2][3].

HY-B0374AS

Moxonidine-13C,d3 hydrochloride
Moxonidine- ¹³C,d₃ hydrochloride is ¹³C and deuterated labeled Moxonidine hydrochloride (HY-B0374A). Moxonidine (BDF5895) hydrochloride is an imidazoline type 1 receptor (I1-R) selective agonist and antihypertensive agent.

HY-W008820S1

Glutaric acid-d4
Glutaric acid-d₄ is the deuterium labeled Glutaric acid. Glutaric acid, C5 dicarboxylic acid, is an intermediate during the catabolic pathways of lysine and tryptophan. Glutaric acid affects pericyte contractility and migration. Glutaric acid is an indicator of glutaric aciduria type I[1][2][3].

HY-W008820S2

Glutaric acid-d2
Glutaric acid-d₂ is the deuterium labeled Glutaric acid. Glutaric acid, C5 dicarboxylic acid, is an intermediate during the catabolic pathways of lysine and tryptophan. Glutaric acid affects pericyte contractility and migration. Glutaric acid is an indicator of glutaric aciduria type I[1][2][3].

HY-160219S

BTK-IN-33
BTK-IN-33 is a Btk inhibitor with anticancer effects (WO2023174300A1; compound I) .

HY-160220S

KRAS inhibitor-23
KRAS inhibitor-23 (Isomer 2 of compound i) is a potent inhibitor of KRAS that plays an important role in cancer research .

HY-13631AS

Exatecan-d5 mesylate
Exatecan-d₅ (mesylate) is deuterium labeled Exatecan mesylate. Exatecan mesylate is a DNA topoisomerase I inhibitor, with an IC50 of 0.975 μg/mL[1].

HY-13566AS

Belotecan-d7 hydrochloride
Belotecan-d₇ (hydrochloride) is the deuterium labeled Belotecan hydrochloride. Belotecan hydrochloride (CKD-602 hydrochloride), a Topoisomerase I inhibitor, is a synthetic camptothecin derivative[1][2].

HY-16560S

Camptothecin-d5

Camptothecin-d₅ is the deuterium labeled Camptothecin. Camptothecin (CPT), a kind of alkaloid, is a DNA topoisomerase I (Topo I) inhibitor with an IC50 of 679 nM[1]. Camptothecin (CPT) exhibits powerful antineoplastic activity against colorectal, breast, lung and ovarian cancers, modulates hypoxia-inducible factor-1α (HIF-1α) activity by changing microRNAs (miRNA) expression patterns in human cancer cells[2][3].

HY-110363

Miglustat-d9 hydrochloride
Miglustat-d₉ (hydrochloride) is the deuterium labeled Miglustat (hydrochloride). Miglustat hydrochloride is an inhibitor of glucosylceramide synthase, primarily to treat Type I Gaucher disease (GD1)[1][2].

HY-17020S

Miglustat-d9
Miglustat-d9 is the deuterium labeled Miglustat. Miglustat (N-Butyldeoxynojirimycin) is an inhibitor of glucosylceramide synthase, primarily to treat Type I Gaucher disease (GD1) .

HY-12383S

Pelubiprofen-13C,d3

Pelubiprofen- ¹³C,d₃ is the ¹³C- and deuterium labeled Pelubiprofen. Pelubiprofen, an orally active and non-steroidal anti-inflammatory drug, is a member of the 2-arylpropionic acid family and has relatively selective effects on COX-2 activity. Pelubiprofen inhibits COX activity and the transforming growth factor-β activated kinase 1-IκB kinase β-NF-κB pathway, and has significant anti-inflammatory and analgesic effects[1].

HY-113005S

Glutarylcarnitine-d9 chloride
Glutarylcarnitine-d₉ (chloride) is the deuterium labeled Glutarylcarnitine chloride. Glutarylcarnitine is the diagnostic metabolite for malonic aciduria and glutaric aciduria type I monitored in most tandem mass spectrometry newborn screening programmes.

HY-N0733S2

Glucosamine-13C,15N hydrochloride
Glucosamine- ¹³C, ¹⁵N (hydrochloride) is the ¹³C and ¹⁵N labeled Glucosamine hydrochloride. Glucosamine hydrochloride (D-Glucosamine hydrochloride) is an amino sugar and a prominent precursor in the biochemical synthesis of glycosylated proteins and lipids, i

HY-W653896

Alternariol-d2

Alternariol-d₂ is deuterium labeled Alternariol. Alternariol is an orally ingested mycotoxin produced by Alternaria, capable of inhibiting the activity of topoisomerase I and II (topoisomerase I, topoisomerase II). Alternariol has weak estrogenic (Estrogen Receptor/ERR) and androgen/antiandrogen (Androgen Receptor) effects. Alternariol can induce apoptosis, trigger cell cycle arrest, suppress innate immune responses, and exhibit anti-tumor activity. Alternariol has genotoxic, mutagenic, and endocrine-disrupting effects .

HY-W020033S

Lanosterol-d6
Lanosterol-d₆ is deuterium labeled Lanosterol. Lanosterol is an intermediate of cholesterol synthesis and use of lanosterol induces ubiquitination and degradation of a rate-controlling enzyme of cholesterol synthesis, i.e., HMG CoA reductase. Lanosterol s

HY-W012382S

N-Acetyl-L-tyrosine-d3
N-Acetyl-L-tyrosine-d₃ is the deuterium labeled N-Acetyl-L-tyrosine. N-Acetyl-L-tyrosine originates from tyrosine through an AA acetylase, is associated with aromatic L-amino acid decarboxylase deficiency and tyrosinemia I.

HY-13631DS

Dxd-d5
Dxd-d₅ is a deuterium labeled Dxd. Dxd is a potent DNA topoisomerase I inhibitor, with an IC50 of 0.31 μM, used as a conjugated drug of HER2-targeting ADC (DS-8201a) [1].

HY-12163S

Entinostat-d4
Entinostat-d₄ is the deuterium labeled Entinostat[1]. Entinostat is an oral and selective class I HDAC inhibitor, with IC50s of 243 nM, 453 nM, and 248 nM for HDAC1, HDAC2, and HDAC3, respectively[2].

HY-101392S

Harmane-d1

Harmane-d is the deuterium labeled Harmane. Harmane, a β-Carboline alkaloid (BCA), is a potent neurotoxin that causes severe action tremors and psychiatric manifestations. Harmane shows 1000-fold selectivity for I1-Imidazoline receptor (IC50=30 nM) over α2-adrenoceptor (IC50=18 μM). Harmane is also a potent and selective inhibitor of monoamine oxidase (MAO) (IC50s=0.5 and 5 μM for human MAO A/B, respectively)[1][2][3][4].

HY-101392S1

Harmane-d2

Harmane-d₂ is the deuterium labeled Harmane. Harmane, a β-Carboline alkaloid (BCA), is a potent neurotoxin that causes severe action tremors and psychiatric manifestations. Harmane shows 1000-fold selectivity for I1-Imidazoline receptor (IC50=30 nM) over α2-adrenoceptor (IC50=18 μM). Harmane is also a potent and selective inhibitor of monoamine oxidase (MAO) (IC50s=0.5 and 5 μM for human MAO A/B, respectively)[1][2][3][4].

HY-113378S

3-Hydroxybutyric acid-d4 sodium
3-Hydroxybutyric acid-d₄ (sodium) is the deuterium labeled 3-Hydroxybutyric acid. 3-Hydroxybutyric acid (β-Hydroxybutyric acid) is a metabolite that is elevated in type I diabetes. 3-Hydroxybutyric acid can modulate the properties of membrane lipids[1].

HY-W008351S

L-Ribose-13C
L-Ribose- ¹³C is the ¹³C labeled L-Ribose. L-Ribose, a non-naturally occurring pentose, is an ideal starting material for use in synthesizing L-nucleosides analogues. Many anticancer and antiviral agents are synthesized based on a backbone of L-Ribose and i

HY-109015S

Tucidinostat-d4
Tucidinostat-d₄ is the deuterium labeled Tucidinostat. Tucidinostat is a potent and orally bioavailable HDAC enzymes class I (HDAC1/2/3) and class IIb (HDAC10) inhibitor, with IC50s of 95, 160, 67 and 78 nM, respectively[1].

HY-13955S1

Telmisartan-d4
Telmisartan-d₄ is the deuterium labeled Telmisartan. Telmisartan is a potent, long lasting antagonist of angiotensin II type 1 receptor (AT1), selectively inhibiting the binding of 125I-AngII to AT1 receptors with IC50 of 9.2 nM[1][2].

HY-B0109S

Dorzolamide-d5
Dorzolamide-d₅ is the deuterium labeled Dorzolamide. Dorzolamide (L671152) is a potent carbonic anhydrase II inhibitor, with IC50 values of 0.18 nM and 600 nM for red blood cell CA-II and CA-I respectively. Dorzolamide possesses anti-tumor activity[1][2].

HY-13955S

Telmisartan-d3
Telmisartan-d₃ is the deuterium labeled Telmisartan. Telmisartan is a potent, long lasting antagonist of angiotensin II type 1 receptor (AT1), selectively inhibiting the binding of 125I-AngII to AT1 receptors with IC50 of 9.2 nM[1][2].

HY-W010452S

3-Hydroxybutyric acid-d2 sodium
3-Hydroxybutyric acid-d₂ (sodium) is the deuterium labeled 3-Hydroxybutyric acid sodium[1]. 3-Hydroxybutyric acid sodium (β-Hydroxybutyric acid sodium) is a metabolite that is elevated in type I diabetes. 3-Hydroxybutyric acid sodium can modulate the properties of membrane lipids[2].

HY-B0199AS

Mycophenolate Mofetil-d4 hydrochloride
Mycophenolate Mofetil-d₄ hydrochloride is deuterated labeled Mycophenolate mofetil hydrochloride (HY-B0199A). Mycophenolate mofetil (RS 61443) hydrochloride is a immunosuppressant, a non-competitive, selective and reversible inhibitor of inosine monophosphate dehydrogenase (IMPD) type I/II with IC₅₀s of 39 nM and 27 nM, respectively.

HY-13955S2

Telmisartan-13C,d3
Telmisartan- ¹³C,d₃ is the ¹³C- and deuterium labeled Telmisartan. Telmisartan is a potent, long lasting antagonist of angiotensin II type 1 receptor (AT1), selectively inhibiting the binding of 125I-AngII to AT1 receptors with IC50 of 9.2 nM.

HY-A0116S1

Trandolaprilate-d6
Trandolaprilate-d₆ is the deuterium labeled Trandolaprilate[1]. Trandolaprilate is a potent angiotensin-converting enzyme (ACE) inhibitor. Trandolaprilate partially inhibits angiotensin-I-mediated c-fos induction. Trandolaprilate is main bioactive metabolite of Trandolapril. Trandolaprilate shows high lipophilicity[2][3].

HY-121309S

Doxorubicinone-d3
Doxorubicinone-d₃ is the deuterium labeled Doxorubicinone. Doxorubicinone is a metabolite of an anti-cancer chemotherapy agent Doxorubicin[1]. Doxorubicin is a potent human DNA topoisomerase I and topoisomerase II inhibitor with IC50s of 0.8 μM and 2.67 μM, respectively.

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