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Isoforms Recommended:	IL-8

Results for "

IL-8

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Interleukin Related (28) Akt (1) Angiotensin-converting Enzyme (ACE) (1) Antibiotic (5) AP-1 (2) Apoptosis (5) Bacterial (8) Biochemical Assay Reagents (2) Bombesin Receptor (1) Caspase (5) Chloride Channel (1) CXCR (9) DNA/RNA Synthesis (1) Elastase (2) Endogenous Metabolite (4) Enterovirus (3) Epigenetic Reader Domain (1) ERK (4) Fungal (4) GPR84 (2) HIF/HIF Prolyl-Hydroxylase (1) Histamine Receptor (13) IGF-1R (1) Isotope-Labeled Compounds (4) JAK (1) JNK (2) Lipoxygenase (1) MAPKAPK2 (MK2) (1) NF-κB (9) NO Synthase (1) NOD-like Receptor (NLR) (8) p38 MAPK (4) PARP (2) PKC (3) Prostaglandin Receptor (2) Protease Activated Receptor (PAR) (2) Ras (1) Reactive Oxygen Species (2) RIP kinase (1) SHP2 (1) Src (2) STAT (3) STING (1) Syk (1) TNF Receptor (6) Toll-like Receptor (TLR) (4) TSH Receptor (1) VEGFR (2) Xanthine Oxidase (1)
By Research Areas:	Cancer (24) Cardiovascular Disease (2) Endocrinology (12) Infection (6) Inflammation/Immunology (86) Metabolic Disease (5) Neurological Disease (3)

By Targets:

Interleukin Related (28)

Akt (1)

Angiotensin-converting Enzyme (ACE) (1)

Antibiotic (5)

AP-1 (2)

Apoptosis (5)

Bacterial (8)

Biochemical Assay Reagents (2)

Bombesin Receptor (1)

Caspase (5)

Chloride Channel (1)

CXCR (9)

DNA/RNA Synthesis (1)

Elastase (2)

Endogenous Metabolite (4)

Enterovirus (3)

Epigenetic Reader Domain (1)

ERK (4)

Fungal (4)

GPR84 (2)

HIF/HIF Prolyl-Hydroxylase (1)

Histamine Receptor (13)

IGF-1R (1)

Isotope-Labeled Compounds (4)

JAK (1)

JNK (2)

Lipoxygenase (1)

MAPKAPK2 (MK2) (1)

NF-κB (9)

NO Synthase (1)

NOD-like Receptor (NLR) (8)

p38 MAPK (4)

PARP (2)

PKC (3)

Prostaglandin Receptor (2)

Protease Activated Receptor (PAR) (2)

Ras (1)

Reactive Oxygen Species (2)

RIP kinase (1)

SHP2 (1)

Src (2)

STAT (3)

STING (1)

Syk (1)

TNF Receptor (6)

Toll-like Receptor (TLR) (4)

TSH Receptor (1)

VEGFR (2)

Xanthine Oxidase (1)

By Research Areas:

Cancer (24)

Cardiovascular Disease (2)

Endocrinology (12)

Infection (6)

Inflammation/Immunology (86)

Metabolic Disease (5)

Neurological Disease (3)

100

Inhibitors & Agonists

Biochemical Assay Reagents

Peptides

MCE Kits

Inhibitory Antibodies

Natural
Products

Recombinant Proteins

Isotope-Labeled Compounds

Antibodies

Targets Recommended: Interleukin Related IRAK Itk

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-P10300

CXCL8 (54-72) IL-8 (54-72)	CXCR	Inflammation/Immunology
CXCL8 (54-72) is a C-terminal peptide based on the chemokine CXCL8. CXCL8 (54-72) has an interaction between a long and highly positively charged C-terminal region and a negative charge on the GAG that binds to the GAG. CXCL8 (54-72) can inhibit the adhesion and migration of neutrophils and adhesion of endothelial cells. CXCL8 (54-72) can be used to study chemokines in inflammatory response .

HY-B0348

Liranaftate Piritetrate; M-732	Fungal	Infection
Liranaftate (Piritetrate) is a squalene epoxidase inhibitor with anti-fungicidal activities. Liranaftate can be used for the research of dermatophytes. Liranaftate also suppresses fungal element-promoted production of IL-8 and experimental inflammation .

HY-N6927

Isoforskolin Coleonol B	TNF Receptor Interleukin Related	Inflammation/Immunology
Isoforskolin is the principle active component of C. forskohlii native to China. Isoforskolin reduces the secretion of lipopolysaccharide (LPS)-induced cytokines, namely TNF-α, IL-1β, IL-6 and *IL-8*, in human mononuclear leukocytes. Isoforskolin acts as an anti-inflammatory agent for the treatment of Lyme arthritis .

HY-122941

Viscidulin II	Interleukin Related	Inflammation/Immunology
Viscidulin II (FL6) is a flavone. Viscidulin II can be isolated from the root of Scutellaria baicalensis. Viscidulin II significantly suppresses P. acnes-induced IL-8 and IL-1β production in THP-1 cells .

HY-19717

DCVC S-[(1E)-1,2-Dichloroethenyl]-L-cysteine	TNF Receptor	Inflammation/Immunology
DCVC (S-[(1E)-1,2-Dichloroethenyl]-L-cysteine) is a bioactive metabolite of trichloroethylene (TCE). DCVC inhibits pathogen-stimulated pro-inflammatory cytokines IL-1β, IL-8, and TNF-α release from tissue cultures .

HY-147506

NOD2 antagonist 1	NOD-like Receptor (NLR)	Inflammation/Immunology
NOD2 antagonist 1 (compound 32) is a potent and selective NOD2 antagonist with an IC₅₀ of 5.23 μM. NOD2 antagonist 1 inhibits Muramyl dipeptide (MDP)-induced IL-8 secretion in THP-1 cells and inhibits MDP-induced IL-6, IL-10, TNF-α release in PBMCs .

HY-P990313

ABX-IL8	CXCR Interleukin Related	Inflammation/Immunology
ABX-IL8 is a human-derived antibody expressed in CHO cells, targeting *CXCL8/IL-8. ABX-IL8* contains a huIgG2 heavy chain and a huκ light chain, with a predicted molecular weight (MW) of 143.94 kDa. The isotype control for ABX-IL8 can refer to Human IgG2 kappa, Isotype Control (HY-P99002).

HY-114592

M199	Toll-like Receptor (TLR) Interleukin Related TNF Receptor	Inflammation/Immunology
M199 is a potent TLR3/TLR9 signaling inhibitor. M199 induces secretion of IL-6, IL-8 and TNFα in human PBMCs. M199 is used as a selective inducer of the immune response .

HY-B0348R

Liranaftate (Standard)	Fungal	Infection
Liranaftate (Standard) is the analytical standard of Liranaftate. This product is intended for research and analytical applications. Liranaftate (Piritetrate) is a squalene epoxidase inhibitor with anti-fungicidal activities. Liranaftate can be used for the research of dermatophytes. Liranaftate also suppresses fungal element-promoted production of IL-8 and experimental inflammation .

HY-18263

Elubrixin hydrochloride SB-656933 hydrochloride	CXCR Interleukin Related	Inflammation/Immunology
Elubrixin (SB-656933) hydrochloride is a potent, selective, competitive, reversible and orally active CXCR2 antagonist and an IL-8 receptor antagonist. Elubrixin hydrochloride inhibits neutrophil CD11b upregulation (IC₅₀ of 260.7 nM) and shape change (IC₅₀ of 310.5 nM). Elubrixin hydrochloride has the potential for inflammatory diseases research, such as inflammatory bowel disease and airway inflammation .

HY-18263C

Elubrixin tosylate SB-656933 tosylate	CXCR Interleukin Related	Inflammation/Immunology
Elubrixin tosylate (SB-656933 tosylate) is a potent, selective, competitive, reversible and orally active CXCR2 antagonist and an IL-8 receptor antagonist. Elubrixin tosylate inhibits neutrophil CD11b upregulation (IC₅₀ of 260.7 nM) and shape change (IC₅₀ of 310.5 nM). Elubrixin tosylate has the potential for inflammatory diseases research, such as inflammatory bowel disease and airway inflammation .

HY-18263A

Elubrixin SB-656933	CXCR Interleukin Related	Inflammation/Immunology
Elubrixin (SB-656933) is a potent, selective, competitive, reversible and orally active CXCR2 antagonist and an IL-8 receptor antagonist. Elubrixin inhibits neutrophil CD11b upregulation (IC₅₀ of 260.7 nM) and shape change (IC₅₀ of 310.5 nM). Elubrixin has the potential for inflammatory diseases research, such as inflammatory bowel disease and airway inflammation .

HY-133987

AP-1/NF-κB activation inhibitor 1 1 Publications Verification	NF-κB	Inflammation/Immunology
AP-1/NF-κB activation inhibitor 1 is a potent AP-1 and NF-κB mediated transcriptional activation inhibitor (IC₅₀=1 μM), without blocking basal transcription driven by the β-actin promoter. AP-1/NF-κB activation inhibitor 1 has a similar inhibitory effect on the production of IL-2 and IL-8 levels in stimulated cells .

HY-N6927R

Isoforskolin (Standard)	TNF Receptor Interleukin Related	Inflammation/Immunology
Isoforskolin (Standard) is the analytical standard of Isoforskolin. This product is intended for research and analytical applications. Isoforskolin is the principle active component of C. forskohlii native to China. Isoforskolin reduces the secretion of lipopolysaccharide (LPS)-induced cytokines, namely TNF-α, IL-1β, IL-6 and IL-8, in human mononuclear leukocytes. Isoforskolin acts as an anti-inflammatory agent for the treatment of Lyme arthritis .

HY-19717S

DCVC-13C3,15N S-[(1E)-1,2-Dichloroethenyl]-L-cysteine-¹³C₃,¹⁵N	Isotope-Labeled Compounds	Inflammation/Immunology
DCVC- ¹³C₃, ¹⁵N is ¹⁵N and ¹³C labeled DCVC. DCVC (S-[(1E)-1,2-Dichloroethenyl]-L-cysteine) is a bioactive metabolite of trichloroethylene (TCE). DCVC inhibits pathogen-stimulated pro-inflammatory cytokines IL-1β, IL-8, and TNF-α release from tissue cultures .

HY-110177

SP-100030 1 Publications Verification	NF-κB	Inflammation/Immunology
SP-100030 is a potent NF-κB and activator protein-1 (AP-1) double inhibitor (IC₅₀s=50 and 50 nM, respectively). SP-100030 inhibits IL-2, IL-8, and TNF-alpha production in Jurkat and other T cell lines. SP-100030 decreases murine collagen-induced arthritis (CIA) .

HY-118316

GSK223	NOD-like Receptor (NLR)	Inflammation/Immunology
GSK223 is a quinazolinone NOD1 pathway inhibitor with potential anti-inflammatory activity. GSK223 can selectively inhibit IL-8 release under iE-DAP stimulation without affecting IL-8 secretion caused by TNF receptor, TLR2 or NOD2 agonists. GSK223 does not directly inhibit RIP2 kinase activity.

HY-P990392

*Anti-CXCL8/IL-8* Antibody**	CXCR	Inflammation/Immunology
Anti-CXCL8/IL-8 Antibody is a human antibody expressed in CHO cells that targets *CXCL8/IL-8. The Anti-CXCL8/IL-8* Antibody is composed of a huIgG1 heavy chain and a huκ light chain, with a predicted molecular weight (MW) of 145 kDa. The isotype control for Anti-CXCL8/IL-8 Antibody can be referenced as Human IgG1 kappa, Isotype Control (HY-P99001).

HY-112291A

SB 220025 (tri(hydrochloride))	p38 MAPK Src PKC	Inflammation/Immunology
SB 220025 trihydrochloride is a reversible, orally active, cell-permeable, ATP-competitive and selective human p38 MAPK inhibitor (IC₅₀ = 60 nM). SB 220025 trihydrochloride also inhibits p56 ^Lck and PKC with IC₅₀ values of 3.5 and 2.89 μM, respectively. SB 220025 trihydrochloride inhibits the expression of IL-8 gene in response to globular adiponectin (gAd), reduces inflammatory cytokine production and inhibits angiogenesis. SB 220025 trihydrochloride effectively prevents the progression of arthritis in a chronic inflammatory disease model and can be used in the study of inflammation .

HY-P5836

Citrullinated LL-37 1cit	Interleukin Related Bacterial Enterovirus	Inflammation/Immunology
Citrullinated LL-37 1cit is a citrullinated LL-37 (HY-P1222) peptide. Citrullinated LL-37 1cit does not alter the antiviral effect of LL-37 toward human rhinovirus. Citrullinated LL-37 1cit shows antibacterial activity toward S. aureus. Citrullinated LL-37 1cit causes a reduction in the levels of IL-8, CCL5, and IL-6 mRNA induced by RV1B .

HY-112291

SB 220025	p38 MAPK Src PKC	Inflammation/Immunology
SB 220025 is a reversible, orally active, cell-permeable, ATP-competitive and selective human p38 MAPK inhibitor (IC₅₀ = 60 nM). SB 220025 also inhibits p56 ^Lck and PKC with IC₅₀ values of 3.5 and 2.89 µM, respectively. SB 220025 inhibits the expression of IL-8 gene in response to globular adiponectin (gAd), reduces inflammatory cytokine production and inhibits angiogenesis. SB 220025 effectively prevents the progression of arthritis in a chronic inflammatory disease model and can be used in the study of inflammation .

HY-103348

Boc-Asp(OMe)-fluoromethyl ketone Boc-Asp(OMe)-FMK	Caspase	Inflammation/Immunology
Boc-Asp(OME)-Fluoromethyl Ketone is a broad range caspase inhibitor that inhibits Fas-mediated phagocytosis and oxidative rupture inhibition, but does not affect the chemotactic activity of IL-8 .

HY-162116

TLR7 agonist 18	Toll-like Receptor (TLR)	Inflammation/Immunology Cancer
TLR7 agonist 18 (Compound 21a) is a selective Toll-like receptor 7 (TLR7) agonist with an EC₅₀ of 7.8 μM. TLR7 agonist 18 is not cytotoxic to hTLR7 cotransfected HEK293 cell lines and can induce the secretion of several cytokines, including IL-1β, IL-12p70, IL-8, and TNF-α. TLR7 agonist 18 can be used in vaccine, asthma, allergy and anti-cancer research .

HY-113509

Lipoxin A4 1 Publications Verification LXA4	Interleukin Related Endogenous Metabolite	Inflammation/Immunology
Lipoxin A4 (LXA4), an endogenous lipoxygenase-derived eicosanoid mediator, has potent dual pro-resolving and anti-inflammatory properties . Lipoxin A4 inhibits proliferation and inflammatory cytokine/chemokine production of human epidermal keratinocytes (NHEKs) associated with the ERK1/2 and NF-kB pathways . Lipoxin A4 inhibits serum amyloid A (SAA)-mediated IL-8 release with an IC₅₀ value of 25.74 nM .

HY-P5837

Citrullinated LL-37 2cit	Interleukin Related Enterovirus	Inflammation/Immunology
Citrullinated LL-37 2cit is a citrullinated LL-37 (HY-P1222) peptide. Citrullinated LL-37 2cit reduces LL-37 activity against HRV at 10 μg/mL and reduces the antibacterial effect of LL-37. Citrullinated LL-37 2cit causes a reduction in the levels of IL-8, CCL5, and IL-6 mRNA induced by RV1B. Citrullinated LL-37 2cit shows a moderate loss in the ability to reduce HRV-induced CCL5 secretion .

HY-12764

6-OAU 1 Publications Verification GTPL5846	GPR84 ERK Bacterial Antibiotic	Inflammation/Immunology
6-OAU (GTPL5846) (6-n-octylaminouracil) is an GPR84 (G protein-coupled receptor 84) agonist, with an EC₅₀ value of 105 nM. 6-OAU works as a chemoattractant to both PMNs and macrophages, and amplifies the proinflammatory cytokine IL-8, shows proinflammatory function. 6-OAU also displays anti-bacterial function .

HY-126414

Methylenedihydrotanshinquinone	Others	Inflammation/Immunology
Methylenedihydrotanshinquinone is a natural product that can be isolated from the dried root of S. miltiorrhiza. Methylenedihydrotanshinquinone has anti-inflammatory effect by inhibiting expression of TNF-α, IL-1β, and IL-8 .

HY-B0640A

Epinastine hydrochloride WAL801 hydrochloride	Histamine Receptor	Inflammation/Immunology Endocrinology
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-110133

JTE-607 3 Publications Verification	Interleukin Related	Inflammation/Immunology
JTE-607, a highly selective inflammatory cytokine synthesis inhibitor, protects from endotoxin shock in mice. JTE-607 inhibits inflammatory cytokine production, including TNF-α, IL-1β, IL-6, *IL-8* and IL-10, from LPS-stimulated human PBMCs, with IC₅₀s of 11, 5.9, 8.8, 7.3 and 9.1 nM, respectively . Cleavage and Polyadenylation Specificity Factor 3 (CPSF3) is the target of JTE-607 .

HY-B0640

Epinastine WAL801	Histamine Receptor	Inflammation/Immunology Endocrinology
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 .

HY-P2642

Peptide 78	CXCR	Inflammation/Immunology
Peptide 78, a chemotactic cytokine, a 78 amino acid protein member of the IL-8 or C-X-C chemokine supergene family. ENA-78 plays an important role in the elicitation of predominantly neutrophils (PMNs) into the joints of rheumatoid arthritis (RA) .

HY-110133A

JTE-607 free base	Interleukin Related	Inflammation/Immunology
JTE-607 free base, a highly selective inflammatory cytokine synthesis inhibitor, protects from endotoxin shock in mice. JTE-607 free base inhibits inflammatory cytokine production, including TNF-α, IL-1β, IL-6, *IL-8* and IL-10, from LPS-stimulated human PBMCs, with IC₅₀s of 11, 5.9, 8.8, 7.3 and 9.1 nM, respectively . Cleavage and Polyadenylation Specificity Factor 3 (CPSF3) is the target of JTE-607 free base .

HY-124613

Pyrazinib	Interleukin Related	Metabolic Disease Inflammation/Immunology Cancer
Pyrazinib is a inhibitor of angiogenesis and metabolism of oesophageal adenocarcinoma (oac) radioresistance, inhibiting the secretion of Il-6, Il-4, Il-8 and Il-13 cytokines from in oac radioresistant cells. Pyrazinib inhibits blood vessel development in zebrafish .

HY-W011258

H-Tyr-Phe-OH L-Tyrosyl-L-phenylalanine	Xanthine Oxidase Angiotensin-converting Enzyme (ACE)	Inflammation/Immunology Cancer
H-Tyr-Phe-OH (L-Tyrosyl-L-phenylalanine) is an orally active inhibitor of Angiotensin converting enzyme (ACE), with an inhibiton rate of 48% at 50 μM. H-Tyr-Phe-OH can be used as an biomarker for differentiating benign thyroid nodules (BTN) from thyroid cancer (TC). H-Tyr-Phe-OH exhibits xanthine oxidase inhibition (uric acid lowering) activity and serves as regulator in IL-8 production in neutrophil-like cells .

HY-N9445

Lacto-N-neotetraose LNnT	Endogenous Metabolite TNF Receptor	Inflammation/Immunology
Lacto-N-neotetraose (LNnT) is an endogenous metabolite. Lacto-N-neotetraose can inhibit TNF-α induced IL-8 secretion in immature epithelial cells. Lacto-N-neotetraose has anti-inflammatory avtivity, and can improve the wound closure .

HY-N0314

Pectolinarin 1 Publications Verification	Interleukin Related Prostaglandin Receptor Apoptosis	Inflammation/Immunology
Pectolinarin possesses anti-inflammatory activity . Pectolinarin inhibits secretion of IL-6 and *IL-8, as well as the production of PGE2* and NO. Pectolinarin suppresses cell proliferation and inflammatory response and induces apoptosis via inactivation of the PI3K/Akt pathway .

HY-B0640AR

Epinastine (hydrochloride) (Standard) 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-P10692

HB-107	Interleukin Related	Inflammation/Immunology
HB-107 is a peptide with wound healing properties. HB-107 promotes the proliferation of keratinocytes and increased leukocyte infiltration at the wound site, and it also stimulates cultured endothelial cells to secrete interleukin 8 (IL-8). HB-107 holds potential for research in the fields of wound healing and inflammation .

HY-W342458

Betamethasone 17-Propionate	Biochemical Assay Reagents	Others
Betamethasone 17-Propionate is a compound used to study its effects on endotoxin-induced uveitis in rats. It has the activity of inhibiting the infiltration of cells into the aqueous humor in endotoxin-induced uveitis by eye drops and systemic administration at a certain dose. However, its inhibitory effect is relatively weak compared with some other compounds. At the same time, the dose for systemic administration is 1mg/kg. In addition, Betamethasone 17-Propionate has a weaker inhibitory effect on the release of IL-8 from rat peritoneal exudate cells in an in vitro interleukin-8 (IL-8) release assay than betamethasone. Moreover, the simultaneous addition of betamethasone dipropionate and betamethasone 17-Propionate reduces the inhibitory effect of betamethasone on cell infiltration and IL-1β gene expression.

HY-136555

GSK717 5+ Cited Publications	NOD-like Receptor (NLR)	Inflammation/Immunology
GSK717 is a potent, selective NOD2 (nucleotide-binding oligomerization domain 2) inhibitor. GSK717 inhibits muramyl dipeptide (MDP)-induced NOD2-mediated signaling, with an IC₅₀ of 400 nM for MDP-stimulated IL-8 secretion in HEK293/hNOD2 cells .

HY-P990598

Adakitug BMS-986253; HuMax-IL-8	CXCR	Inflammation/Immunology
Adakitug (BMS-986253) is a CHO-expressed human antibody targeting *CXCL8/IL-8*. Adakitug contains huIgG1 heavy chain and huκ light chain, with a predicted molecular weight (MW) of 144.94 kDa. The isotype control for Adakitug can refer to Human IgG1 kappa, Isotype Control (HY-P99001).

HY-N2572

Nepetin 6-Methoxyluteolin	Interleukin Related	Inflammation/Immunology
Nepetin (6-Methoxyluteolin) is a natural flavonoid isolated from Eupatorium ballotaefolium HBK with potent anti-inflammatory activities. Nepetin inhibits IL-6, *IL-8* and MCP-1 secretion with IC₅₀ values of 4.43 μM, 3.42 μM and 4.17 μM, respectively in ARPE-19 cells .

HY-B0640S

Epinastine-13C,d3 hydrobromide 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-111214

K-14585	Protease Activated Receptor (PAR) NF-κB p38 MAPK	Inflammation/Immunology
K-14585 is a peptide competitive PAR2 antagonist. K-14585 inhibits PAR2-dependent IL-8 production, NF-κB phosphorylation, and p38 signaling. K-14585 reduces SLIGKV (PAR2 agonist peptide)-induced Ca ²⁺ mobilisation in primary human keratinocytes .

HY-P3259

AY254	Protease Activated Receptor (PAR)	Inflammation/Immunology Cancer
AY254 is an analogue of AY77 (HY-138951). AY254 is ERK-biased PAR2 agonist with an EC₅₀ of 2 nM. AY254 relieves cytokine-induced caspase 3/8 activation. AY254 also promotes scratch-wound healing and induced IL-8 secretion via PAR2-ERK1/2 signaling

HY-N0314R

Pectolinarin (Standard)	Interleukin Related Prostaglandin Receptor Apoptosis	Inflammation/Immunology
Pectolinarin (Standard) is the analytical standard of Pectolinarin. This product is intended for research and analytical applications. Pectolinarin possesses anti-inflammatory activity . Pectolinarin inhibits secretion of IL-6 and IL-8, as well as the production of PGE2 and NO. Pectolinarin suppresses cell proliferation and inflammatory response and induces apoptosis via inactivation of the PI3K/Akt pathway .

HY-P990008

Atrosab 1 Publications Verification	TNF Receptor Apoptosis	Inflammation/Immunology
Atrosab is a humanized IgG1 antagonistic anti-TNFR1 antibody. Atrosab inhibits TNF-mediated Apoptosis induction and IL-6 and IL-8 production. Atrosab reduces neurological deficits. Atrosab can be used for research of inflammatory disease. The recommend isotype control is Human IgG1 kappa, Isotype Control (HY-P99001) .

HY-P3412

MMI-0100	MAPKAPK2 (MK2)	Inflammation/Immunology
MMI-0100 is a cell-permeant peptide inhibitor of mitogen activated protein kinase activated protein kinase II (MK2). MMI-0100 reduces intimal hyperplasia ex vivo and in vivo. MMI-0100 suppresses IL-6 expression without effect on IL-8 expression. MMI-0100 suppresses fibrotic processes such as vein graft disease .

HY-N12905

Celastramycin A (isomer)	Antibiotic Bacterial	Infection
Celastramycin A isomer is an isomer of Celastramycin A (HY-122292), an antibiotic against Gram-negative bacteria and Mycobacterium tuberculosis with an MIC of 0.05-3.1 μg/mL. Celastramycin A exerts immunosuppressive effects in Drosophila ex vivo via the immunodeficiency pathway (IC50 of 8 ng/mL), inhibits human innate immune responses via the TNF-α pathway, and inhibits IL-8 production in HUEVC with an IC50 of 60 ng/mL .

HY-128423AS

Tylvalosin-d9 Acetylisovaleryltylosin-d₉	Isotope-Labeled Compounds Apoptosis Antibiotic NF-κB Bacterial	Others
Tylvalosin-d₉ (Acetylisovaleryltylo?sin-d₉) is the deuterium labeled Tylvalosin (HY-128423A) . Tylvalosin is a third-generation macrolide, with anti-inflammatory property. Tylvalosin decreases the levels of IL-8, IL-6, IL-1β, PGE2, TNF-α and NO, and reduces the inflammatory cells recruitment and activation in mouse acute lung injury model .

Cat. No.	Product Name	Type

HY-W251428

Phosphatidylglycerols (egg) sodium salt

Egg PG

Drug Delivery

Phosphatidylglycerols (PG) is a selective inhibitor targeting the TLR4 accessory protein CD14/MD-2 complex, inhibiting LPS or virus (such as RSV)-mediated inflammatory signaling pathways through competitive binding. Phosphatidylglycerols directly bind to viral particles to block infection, inhibit COX-2 expression to reduce the release of inflammatory factors (IL-6, IL-8), and improve oxidative stress by regulating mitochondrial membrane phospholipid remodeling. Phosphatidylglycerols can be taken orally or by inhalation and can be used in the study of chronic inflammatory diseases (such as atherosclerosis) and respiratory viral infections (such as RSV) .

HY-W342458

Betamethasone 17-Propionate

Cell Assay Reagents

Betamethasone 17-Propionate is a compound used to study its effects on endotoxin-induced uveitis in rats. It has the activity of inhibiting the infiltration of cells into the aqueous humor in endotoxin-induced uveitis by eye drops and systemic administration at a certain dose. However, its inhibitory effect is relatively weak compared with some other compounds. At the same time, the dose for systemic administration is 1mg/kg. In addition, Betamethasone 17-Propionate has a weaker inhibitory effect on the release of IL-8 from rat peritoneal exudate cells in an in vitro interleukin-8 (IL-8) release assay than betamethasone. Moreover, the simultaneous addition of betamethasone dipropionate and betamethasone 17-Propionate reduces the inhibitory effect of betamethasone on cell infiltration and IL-1β gene expression.

Cat. No.	Product Name	Target	Research Area

HY-P10300

CXCL8 (54-72) IL-8 (54-72)	CXCR	Inflammation/Immunology
CXCL8 (54-72) is a C-terminal peptide based on the chemokine CXCL8. CXCL8 (54-72) has an interaction between a long and highly positively charged C-terminal region and a negative charge on the GAG that binds to the GAG. CXCL8 (54-72) can inhibit the adhesion and migration of neutrophils and adhesion of endothelial cells. CXCL8 (54-72) can be used to study chemokines in inflammatory response .

HY-P2642

Peptide 78	CXCR	Inflammation/Immunology
Peptide 78, a chemotactic cytokine, a 78 amino acid protein member of the IL-8 or C-X-C chemokine supergene family. ENA-78 plays an important role in the elicitation of predominantly neutrophils (PMNs) into the joints of rheumatoid arthritis (RA) .

HY-W011258

H-Tyr-Phe-OH L-Tyrosyl-L-phenylalanine	Xanthine Oxidase Angiotensin-converting Enzyme (ACE)	Inflammation/Immunology Cancer
H-Tyr-Phe-OH (L-Tyrosyl-L-phenylalanine) is an orally active inhibitor of Angiotensin converting enzyme (ACE), with an inhibiton rate of 48% at 50 μM. H-Tyr-Phe-OH can be used as an biomarker for differentiating benign thyroid nodules (BTN) from thyroid cancer (TC). H-Tyr-Phe-OH exhibits xanthine oxidase inhibition (uric acid lowering) activity and serves as regulator in IL-8 production in neutrophil-like cells .

HY-P3412

MMI-0100	MAPKAPK2 (MK2)	Inflammation/Immunology
MMI-0100 is a cell-permeant peptide inhibitor of mitogen activated protein kinase activated protein kinase II (MK2). MMI-0100 reduces intimal hyperplasia ex vivo and in vivo. MMI-0100 suppresses IL-6 expression without effect on IL-8 expression. MMI-0100 suppresses fibrotic processes such as vein graft disease .

HY-P5836

Citrullinated LL-37 1cit	Interleukin Related Bacterial Enterovirus	Inflammation/Immunology
Citrullinated LL-37 1cit is a citrullinated LL-37 (HY-P1222) peptide. Citrullinated LL-37 1cit does not alter the antiviral effect of LL-37 toward human rhinovirus. Citrullinated LL-37 1cit shows antibacterial activity toward S. aureus. Citrullinated LL-37 1cit causes a reduction in the levels of IL-8, CCL5, and IL-6 mRNA induced by RV1B .

HY-P5837

Citrullinated LL-37 2cit	Interleukin Related Enterovirus	Inflammation/Immunology
Citrullinated LL-37 2cit is a citrullinated LL-37 (HY-P1222) peptide. Citrullinated LL-37 2cit reduces LL-37 activity against HRV at 10 μg/mL and reduces the antibacterial effect of LL-37. Citrullinated LL-37 2cit causes a reduction in the levels of IL-8, CCL5, and IL-6 mRNA induced by RV1B. Citrullinated LL-37 2cit shows a moderate loss in the ability to reduce HRV-induced CCL5 secretion .

HY-P10692

HB-107	Interleukin Related	Inflammation/Immunology
HB-107 is a peptide with wound healing properties. HB-107 promotes the proliferation of keratinocytes and increased leukocyte infiltration at the wound site, and it also stimulates cultured endothelial cells to secrete interleukin 8 (IL-8). HB-107 holds potential for research in the fields of wound healing and inflammation .

HY-P3259

AY254	Protease Activated Receptor (PAR)	Inflammation/Immunology Cancer
AY254 is an analogue of AY77 (HY-138951). AY254 is ERK-biased PAR2 agonist with an EC₅₀ of 2 nM. AY254 relieves cytokine-induced caspase 3/8 activation. AY254 also promotes scratch-wound healing and induced IL-8 secretion via PAR2-ERK1/2 signaling

HY-W014049

N'-Nitro-D-arginine	NO Synthase	Others
N'-Nitro-D-arginine, a nitric oxide synthesis inhibitor, also is a vasodilator that relaxes the smooth muscles and increases blood flow to the penis, improving erections. N'-Nitro-D-arginine also inhibits neutrophil migration by blocking receptors for tumour necrosis factor alpha (TNFα) and interleukin 8 (IL8) .

HY-P10854

TAT-N15	NF-κB Interleukin Related STAT Akt	Neurological Disease Inflammation/Immunology
TAT-N15 is a p55PIK inhibitor with remarkable anti-inflammatory activity and neuroprotective effects. TAT-N15 can significantly inhibit the activation of IL-6, *IL-8, Akt, and NF-κB* pathways, as well as suppress the protein expression of phosphorylated STAT3 and NF-κB. By inhibiting the activation of Akt, STAT3, and NF-κB pathways, TAT-N15 is used in research on acute conjunctivitis, allergic rhinitis, chronic obstructive pulmonary disease (COPD), and stroke .

HY-P1110

AF12198 3 Publications Verification	Interleukin Related	Inflammation/Immunology
AF12198 is a potent, selective and specific peptide antagonist for human type I interleukin-1 receptor (IL1-R1) (IC₅₀=8 nM) but not the human type II receptor (IC₅₀=6.7 µM) or the murine type I receptor (IC₅₀>200 µM). AF12198 inhibits IL-1-induced IL-8 production (IC₅₀=25 nM) and IL-1-induced intercellular adhesion molecule-1 (ICAM-1) expression (IC₅₀=9 nM) in vitro. AF12198 has anti-inflammatory activities and blocks responses to IL-1 in vivo .

HY-103544

[D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P	JNK Interleukin Related Bombesin Receptor	Inflammation/Immunology Cancer
[D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P, a Substance P derivative, is a biased agonist toward neuropeptide and chemokine receptors. [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P activates G12. [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P binds to *IL-8* and GRP receptors. [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P inhibits ERK-2 activation, activates JNK activity. [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P stimulates an increase in neutrophil migration and Ca ²⁺ mobilization. [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P is also a bombesin antagonist, and inhibits the growth of small cell lung cancer

HY-P5838

Citrullinated LL-37 5cit	Bacterial	Inflammation/Immunology
Citrullinated LL-37 5cit is a citrullinated LL-37 (HY-P1222) peptide. The antiviral and antibacterial effects of Citrullinated LL-37 5cit are significantly reduced compared to native LL-37. Citrullinated LL-37 5cit is unable to reduce LPS-mediated release of TNF-α due to a lack of LPS-binding capacity .

HY-P5843

Citrullinated LL-37 4cit	Enterovirus	Infection
Citrullinated LL-37 3cit is a citrullinated LL-37 (HY-P1222) peptide. Citrullinated LL-37 3cit lacks all antiviral activity at 10 μg/mL and retains some activity against HRV at 30 μg/mL. Citrullinated LL-37 3cit reduces the immunomodulatory activity of LL-37. Citrullinated LL-37 3cit shows a moderate loss in the ability to reduce HRV-induced CCL5 secretion .

HY-P5227

Acetyl hexapeptide-49	Interleukin Related	Inflammation/Immunology
Acetyl hexapeptide-49 (example 13) is a bioactive peptide with anti-allergen effect and has been reported used as a cosmetic ingredient. Acetyl hexapeptide-49 can alleviate stimulation of mammalian skin cells and protect cell vitality .

Cat. No.	Product Name	Target	Research Area

HY-P990598

Adakitug BMS-986253; HuMax-IL-8	CXCR	Inflammation/Immunology
Adakitug (BMS-986253) is a CHO-expressed human antibody targeting *CXCL8/IL-8*. Adakitug contains huIgG1 heavy chain and huκ light chain, with a predicted molecular weight (MW) of 144.94 kDa. The isotype control for Adakitug can refer to Human IgG1 kappa, Isotype Control (HY-P99001).

HY-P990008

Atrosab 1 Publications Verification	TNF Receptor Apoptosis	Inflammation/Immunology
Atrosab is a humanized IgG1 antagonistic anti-TNFR1 antibody. Atrosab inhibits TNF-mediated Apoptosis induction and IL-6 and IL-8 production. Atrosab reduces neurological deficits. Atrosab can be used for research of inflammatory disease. The recommend isotype control is Human IgG1 kappa, Isotype Control (HY-P99001) .

HY-P99165

Teprotumumab 1 Publications Verification	IGF-1R TSH Receptor	Endocrinology
Teprotumumab is an IGF-1 receptor (IGF-1R) blocking human monoclonal antibody. Teprotumumab binds to the ligand binding extracellular α-subunit domain of IGF-1R. Teprotumumab inhibits TSH and IGF-1 action in fibrocytes. Teprotumumab attenuates TSH-dependent IL-6 and IL-8 expression and Akt phosphorylation. Teprotumumab can be used for thyroid-associated ophthalmopathy research .

HY-P990313

ABX-IL8	CXCR Interleukin Related	Inflammation/Immunology
ABX-IL8 is a human-derived antibody expressed in CHO cells, targeting *CXCL8/IL-8. ABX-IL8* contains a huIgG2 heavy chain and a huκ light chain, with a predicted molecular weight (MW) of 143.94 kDa. The isotype control for ABX-IL8 can refer to Human IgG2 kappa, Isotype Control (HY-P99002).

HY-P990392

*Anti-CXCL8/IL-8* Antibody**	CXCR	Inflammation/Immunology
Anti-CXCL8/IL-8 Antibody is a human antibody expressed in CHO cells that targets *CXCL8/IL-8. The Anti-CXCL8/IL-8* Antibody is composed of a huIgG1 heavy chain and a huκ light chain, with a predicted molecular weight (MW) of 145 kDa. The isotype control for Anti-CXCL8/IL-8 Antibody can be referenced as Human IgG1 kappa, Isotype Control (HY-P99001).

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N6927

Isoforskolin Coleonol B	Structural Classification Classification of Application Fields Terpenoids Labiatae Source classification Diterpenoids Plants Inflammation/Immunology Disease Research Fields Pueraria montana (Lour.) Merr.	TNF Receptor Interleukin Related
Isoforskolin is the principle active component of C. forskohlii native to China. Isoforskolin reduces the secretion of lipopolysaccharide (LPS)-induced cytokines, namely TNF-α, IL-1β, IL-6 and *IL-8*, in human mononuclear leukocytes. Isoforskolin acts as an anti-inflammatory agent for the treatment of Lyme arthritis .

HY-122941

Viscidulin II	Structural Classification Flavonoids Flavones Labiatae Source classification Plants Medicago truncatula Gaertn.	Interleukin Related
Viscidulin II (FL6) is a flavone. Viscidulin II can be isolated from the root of Scutellaria baicalensis. Viscidulin II significantly suppresses P. acnes-induced IL-8 and IL-1β production in THP-1 cells .

HY-113509

Lipoxin A4 1 Publications Verification LXA4	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Endogenous metabolite Inflammation/Immunology Disease Research Fields	Interleukin Related Endogenous Metabolite
Lipoxin A4 (LXA4), an endogenous lipoxygenase-derived eicosanoid mediator, has potent dual pro-resolving and anti-inflammatory properties . Lipoxin A4 inhibits proliferation and inflammatory cytokine/chemokine production of human epidermal keratinocytes (NHEKs) associated with the ERK1/2 and NF-kB pathways . Lipoxin A4 inhibits serum amyloid A (SAA)-mediated IL-8 release with an IC₅₀ value of 25.74 nM .

HY-N9445

Lacto-N-neotetraose LNnT	Natural Products Polysaccharides Classification of Application Fields Endogenous metabolite Disease Research Fields Inflammation/Immunology Saccharides	Endogenous Metabolite TNF Receptor
Lacto-N-neotetraose (LNnT) is an endogenous metabolite. Lacto-N-neotetraose can inhibit TNF-α induced IL-8 secretion in immature epithelial cells. Lacto-N-neotetraose has anti-inflammatory avtivity, and can improve the wound closure .

HY-N0314

Pectolinarin 1 Publications Verification	Structural Classification Monophenols Flavonoids Classification of Application Fields Flavones Source classification Phenols Lupinus angustifolius L. Plants Compositae Inflammation/Immunology Disease Research Fields	Interleukin Related Prostaglandin Receptor Apoptosis
Pectolinarin possesses anti-inflammatory activity . Pectolinarin inhibits secretion of IL-6 and *IL-8, as well as the production of PGE2* and NO. Pectolinarin suppresses cell proliferation and inflammatory response and induces apoptosis via inactivation of the PI3K/Akt pathway .

HY-N2572

Nepetin 6-Methoxyluteolin	Structural Classification Classification of Application Fields Flavones Source classification Plants Compositae Flavonoids Lespedeza juncea (L. f.) Pers. Labiatae Cassia Phenols Polyphenols Inflammation/Immunology Disease Research Fields	Interleukin Related
Nepetin (6-Methoxyluteolin) is a natural flavonoid isolated from Eupatorium ballotaefolium HBK with potent anti-inflammatory activities. Nepetin inhibits IL-6, *IL-8* and MCP-1 secretion with IC₅₀ values of 4.43 μM, 3.42 μM and 4.17 μM, respectively in ARPE-19 cells .

HY-N6927R

Isoforskolin (Standard)	Structural Classification Terpenoids Labiatae Source classification Diterpenoids Plants Pueraria montana (Lour.) Merr.	TNF Receptor Interleukin Related
Isoforskolin (Standard) is the analytical standard of Isoforskolin. This product is intended for research and analytical applications. Isoforskolin is the principle active component of C. forskohlii native to China. Isoforskolin reduces the secretion of lipopolysaccharide (LPS)-induced cytokines, namely TNF-α, IL-1β, IL-6 and IL-8, in human mononuclear leukocytes. Isoforskolin acts as an anti-inflammatory agent for the treatment of Lyme arthritis .

HY-126414

Methylenedihydrotanshinquinone	Calea platylepis Terpenoids Labiatae Diterpenoids Plants	Others
Methylenedihydrotanshinquinone is a natural product that can be isolated from the dried root of S. miltiorrhiza. Methylenedihydrotanshinquinone has anti-inflammatory effect by inhibiting expression of TNF-α, IL-1β, and IL-8 .

HY-N0314R

Pectolinarin (Standard)	Structural Classification Monophenols Flavonoids Flavones Source classification Phenols Lupinus angustifolius L. Plants Compositae	Interleukin Related Prostaglandin Receptor Apoptosis
Pectolinarin (Standard) is the analytical standard of Pectolinarin. This product is intended for research and analytical applications. Pectolinarin possesses anti-inflammatory activity . Pectolinarin inhibits secretion of IL-6 and IL-8, as well as the production of PGE2 and NO. Pectolinarin suppresses cell proliferation and inflammatory response and induces apoptosis via inactivation of the PI3K/Akt pathway .

HY-N12905

Celastramycin A (isomer)	Structural Classification Microorganisms Source classification Phenols Polyphenols	Antibiotic Bacterial
Celastramycin A isomer is an isomer of Celastramycin A (HY-122292), an antibiotic against Gram-negative bacteria and Mycobacterium tuberculosis with an MIC of 0.05-3.1 μg/mL. Celastramycin A exerts immunosuppressive effects in Drosophila ex vivo via the immunodeficiency pathway (IC50 of 8 ng/mL), inhibits human innate immune responses via the TNF-α pathway, and inhibits IL-8 production in HUEVC with an IC50 of 60 ng/mL .

HY-N2572R

Nepetin (Standard)	Structural Classification Flavonoids Lespedeza juncea (L. f.) Pers. Flavones Labiatae Source classification Cassia Phenols Polyphenols Plants Compositae	Interleukin Related
Nepetin (Standard) is the analytical standard of Nepetin. This product is intended for research and analytical applications. Nepetin (6-Methoxyluteolin) is a natural flavonoid isolated from Eupatorium ballotaefolium HBK with potent anti-inflammatory activities. Nepetin inhibits IL-6, IL-8 and MCP-1 secretion with IC₅₀ values of 4.43 μM, 3.42 μM and 4.17 μM, respectively in ARPE-19 cells .

HY-122292

Celastramycin A	Structural Classification Animals Antibiotics Source classification	Antibiotic Bacterial
Celastramycin A is an antibiotic isolated from Streptomyces MaB-QuH-8, which exhibits antimicrobial activity against series of gram-negative bacteria and mycobacteria, with MICs between 0.05-3.1 μg/ml . Celastramycin A exhibits immunosuppressing efficacy in ex vivo Drosophila through immune deficiency pathway (IC₅₀ of 0.008 μg/ml), inhibits the immunoresponse in human innate immunity through TNF-α signaling, inhibits IL-8 production in HUEVCs with IC₅₀ of 0.06 μg/ml .

HY-33037

Phenazine-1-carboxylic acid	Infection Alkaloids Structural Classification Microorganisms Classification of Application Fields Other Alkaloids Marine natural products Source classification Disease Research Fields	Fungal
Phenazine-1-carboxylic acid is an antifungal agent. Additionally, Phenazine-1-carboxylic acid exhibits anticancer activity by inducing apoptosis in cancer cells through the regulation of ROS generation. Phenazine-1-carboxylic acid can upregulate the expression of IL-8 and ICAM-1 while inhibiting the release of RANTES and MCP-1, demonstrating its potential immunomodulatory effects. Phenazine-1-carboxylic acid holds significant research value in the areas of anti-infection, anticancer, and immune response modulation .

HY-113325R

NADP (Standard)	Structural Classification Human Gut Microbiota Metabolites Microorganisms Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Endogenous Metabolite
NADP (Standard) is the analytical standard of NADP. This product is intended for research and analytical applications. NADP is a coenzyme involved in cellular electron transfer reactions in biological metabolism, which is alternately oxidized (NADP+) and reduced (NADPH), and can maintain cellular redox homeostasis and regulate many biological events, including cellular metabolism. NADPH is a universal electron donor that provides reducing ability for synthetic metabolic reactions and redox balance. NADPH plays a multifunctional role in regulating inflammation, redox homeostasis, and synthetic metabolism processes . In Vitro:NADP can impair folate metabolism and nucleotide biosynthesis in HCT116 cells at high concentrations, leading to the cessation of proliferation and prioritizing cell survival . NADP forms NAADP through IL-8-driven CD38 to mobilize Ca ²⁺ and influence cell migration . NADP de novo synthesis mediated by NADK upregulation provides power for anabolic reaction and antioxidant system to promote breast cancer metastasis . NADP is upregulated in ROS generation mediated by hyperglycemia and IDPc induction, thereby protecting renal cells from oxidative stress .

HY-N3261

Methyllinderone	Structural Classification Flavonoids Source classification Lindera erythrocarpa Makino Plants Lauraceae Other Flavonoids	AP-1 ERK STAT
Methyllinderone is an inhibitor of AP-1/STAT/ERK. Methyllinderone has anti-inflammatory effect. Methyllinderone reduce the invasion and migration rate of TPA-stimulated MCF-7 cells. Methyllinderone can be used in study breast cancer metastasis .

HY-17042R

Cetirizine (Standard)	Structural Classification Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Histamine Receptor
Cetirizine (Standard) is the analytical standard of Cetirizine. This product is intended for research and analytical applications. Cetirizine, a second-generation antihistamine and the carboxylated metabolite of hydroxyzine, is a specific, orally active and long-acting histamine H1-receptor antagonist. Cetirizine marks antiallergic properties and inhibits eosinophil chemotaxis during the allergic response .

HY-17042

Cetirizine 2 Publications Verification	Classification of Application Fields Ketones, Aldehydes, Acids Source classification Endogenous metabolite Disease Research Fields Endocrinology	Histamine Receptor
Cetirizine, a second-generation antihistamine and the carboxylated metabolite of hydroxyzine, is a specific, orally active and long-acting histamine H1-receptor antagonist. Cetirizine marks antiallergic properties and inhibits eosinophil chemotaxis during the allergic response .

HY-N9347

Stepharine 2 Publications Verification	Cardiovascular Disease Alkaloids other families Classification of Application Fields Source classification Plants Isoquinoline Alkaloids Disease Research Fields	Toll-like Receptor (TLR)
Stepharine, an natural alkaloid, directly interactes with TLR4 and binds to the TLR4/MD2 complex (TLR4 inhibitor). Stepharine possesses anti-aging, anti-viral and anti-hypertensive effects .

Species:	Human (9) Porcine (1) Rhesus Macaque (2) Mouse (1) Cynomolgus (1) Canine (1) Pig (1)
Tag:	His (9) SUMO (1) Tag Free (6) Fc (1)
Source:	HEK293 (4) E. coli Cell-free (2) CHO (1) E. coli (9)

Cat. No.	Compare	Product Name	Species	Source

HY-P7224

	IL-8/CXCL8 Protein, Human 5 Publications Verification rHuIL-8/CXCL8; C-X-C motif chemokine 8; Emoctakin; MDNCF; NAP-1; IL8	Human	E. coli
	Interleukin-8 (IL-8), also known as CXCL8 or NAP-1, is a pro-inflammatory CXC chemokine. IL-8 acts on human neutrophils via two receptors, CXCR1 and CXCR2. IL-8 has a conserved Glu-Leu-Arg (ELR) N-terminal motif, and is an agonist for CXCR1/CXCR2. IL-8 is produced by various cells including leukocytes, endothelial cells, and epithelial cells. IL-8/CXCL8 Protein, Human is produced in E.coil.

HY-P79178

	IL-8/CXCL8 Protein, Porcine Interleukin-8; CXCL8; IL-8; Alveolar macrophage chemotactic factor I; AMCF-I; C-X-C motif chemokine 8; Chemokine (C-X-C motif) ligand 8; IL8; Interleukin 8	Porcine	E. coli
	IL-8/CXCL8 protein, a vital chemotactic factor, orchestrates inflammatory responses by attracting neutrophils, basophils, and T-cells to clear pathogens. It activates neutrophils and binds to CXCR1/CXCR2 receptors, initiating downstream signaling pathways. IL-8/CXCL8 homodimerizes, disrupted by tick evasin-3, and interacts with TNFAIP6, potentially regulating chemokine activity in the inflammatory microenvironment. IL-8/CXCL8 Protein, Porcine is the recombinant Porcine-derived IL-8/CXCL8 protein, expressed by E. coli , with tag free. The total length of IL-8/CXCL8 Protein, Porcine is 79 a.a., with molecular weight of ~12.97 kDa.

HY-P78591

	IL-8/CXCL8 Protein, Cynomolgus (HEK293, His) CXCL8; GCP1; IL8; LECT; LUCT; LYNAP; MDNCF; MONAP; NAF; NAP-1	Cynomolgus	HEK293
	IL-8/CXCL8 protein, a vital chemotactic factor, orchestrates inflammatory responses by attracting neutrophils, basophils, and T-cells to clear pathogens. It activates neutrophils and binds to CXCR1/CXCR2 receptors, initiating downstream signaling pathways. IL-8/CXCL8 homodimerizes, disrupted by tick evasin-3, and interacts with TNFAIP6, potentially regulating chemokine activity in the inflammatory microenvironment. IL-8/CXCL8 Protein, Cynomolgus (HEK293, His) is the recombinant cynomolgus-derived IL-8/CXCL8 protein, expressed by HEK293 , with N-His labeled tag. The total length of IL-8/CXCL8 Protein, Cynomolgus (HEK293, His) is 81 a.a., with molecular weight of ~11 kDa.

HY-P7379

	IL-8/CXCL8 Protein, Human (CHO) 1 Publications Verification rHuIL-8/CXCL8; C-X-C motif chemokine 8; NAP-1; IL8; GCP-1	Human	CHO
	Interleukin-8 (IL-8), also known as CXCL8 or NAP-1, is a pro-inflammatory CXC chemokine. IL-8 acts on human neutrophils via two receptors, CXCR1 and CXCR2. IL-8 has a conserved Glu-Leu-Arg (ELR) N-terminal motif, and is an agonist for CXCR1/CXCR2. IL-8 is produced by various cells including leukocytes, endothelial cells, and epithelial cells. IL-8/CXCL8 Protein, Human (CHO) is produced in CHO cells, and consists of 77 amino acids (A23-S99).

HY-P70569

	IL-8/CXCL8 Protein, Human (HEK293, His) 1 Publications Verification Interleukin-8; IL-8; C-X-C Motif Chemokine 8; CXCL8; Emoctakin; Granulocyte Chemotactic Protein 1; GCP-1; Monocyte-Derived NeutrophIL Chemotactic Factor; MDNCF; Monocyte-Derived NeutrophIL-Activating Peptide; MONAP; NeutrophIL-Activating Protein 1; NAP-1	Human	HEK293
	Interleukin-8 (IL-8), also known as CXCL8 or NAP-1, is a pro-inflammatory CXC chemokine. IL-8 acts on human neutrophils via two receptors, CXCR1 and CXCR2. IL-8 has a conserved Glu-Leu-Arg (ELR) N-terminal motif, and is an agonist for CXCR1/CXCR2. IL-8 is produced by various cells including leukocytes, endothelial cells, and epithelial cells. IL-8/CXCL8 Protein, Human (HEK293, His) is produced in HEK293 cells with six C-Terminal His-tags. It consists of 79 amino acids (E21-S99).

HY-P73874

	IL-8/CXCL8 Protein, Human (72a.a, HEK293, His) C-X-C motif chemokine 8; MDNCF; Emoctakin; NAP-1	Human	HEK293
	Interleukin-8 (IL-8), also known as CXCL8 or NAP-1, is a pro-inflammatory CXC chemokine. IL-8 acts on human neutrophils via two receptors, CXCR1 and CXCR2. IL-8 has a conserved Glu-Leu-Arg (ELR) N-terminal motif, and is an agonist for CXCR1/CXCR2. IL-8 is produced by various cells including leukocytes, endothelial cells, and epithelial cells. IL-8/CXCL8 Protein, Human (77a.a, HEK293) is produced in HEK293 cells, and consists of 77 amino acids (A23-S99).

HY-P7380

	IL-8/CXCL8 Protein, Human (72a.a) rHuIL-8/CXCL8, 72a.a.; C-X-C motif chemokine 8; MDNCF; Emoctakin; NAP-1	Human	E. coli
	Interleukin-8 (IL-8), also known as CXCL8 or NAP-1, is a pro-inflammatory CXC chemokine. IL-8 acts on human neutrophils via two receptors, CXCR1 and CXCR2. IL-8 has a conserved Glu-Leu-Arg (ELR) N-terminal motif, and is an agonist for CXCR1/CXCR2. IL-8 is produced by various cells including leukocytes, endothelial cells, and epithelial cells. IL-8/CXCL8 Protein, Human (72a.a) is produced in E.coil, and consists of 72 amino acids (S28-S99).

HY-P74799

	IL-8/CXCL8 Protein, Canine C-X-C motif chemokine 8; MDNCF; Emoctakin; NAP-1	Canine	E. coli
	Interleukin-8 (IL-8), also known as CXCL8 or NAP-1, is a pro-inflammatory CXC chemokine. IL-8 acts on human neutrophils via two receptors, CXCR1 and CXCR2. IL-8 has a conserved Glu-Leu-Arg (ELR) N-terminal motif, and is an agonist for CXCR1/CXCR2. IL-8 is produced by various cells including leukocytes, endothelial cells, and epithelial cells. IL-8/CXCL8 Protein, Canine is produced in E.coil, and consists of 79 amino acids (A23-P101).

HY-P75865

	IL-8/CXCL8 Protein, Rhesus Macaque C-X-C motif chemokine 8; MDNCF; Emoctakin; NAP-1	Rhesus Macaque	E. coli
	Interleukin-8 (IL-8), also known as CXCL8 or NAP-1, is a pro-inflammatory CXC chemokine. IL-8 acts on human neutrophils via two receptors, CXCR1 and CXCR2. IL-8 has a conserved Glu-Leu-Arg (ELR) N-terminal motif, and is an agonist for CXCR1/CXCR2. IL-8 is produced by various cells including leukocytes, endothelial cells, and epithelial cells. IL-8/CXCL8 Protein, Rhesus Macaque is produced in E.coil, and consists of 79 amino acids (A23-P101).

HY-P73875

	IL-8/CXCL8 Protein, Human (HEK293, Fc) C-X-C motif chemokine 8; MDNCF; Emoctakin; NAP-1	Human	HEK293
	Interleukin-8 (IL-8), also known as CXCL8 or NAP-1, is a pro-inflammatory CXC chemokine. IL-8 acts on human neutrophils via two receptors, CXCR1 and CXCR2. IL-8 has a conserved Glu-Leu-Arg (ELR) N-terminal motif, and is an agonist for CXCR1/CXCR2. IL-8 is produced by various cells including leukocytes, endothelial cells, and epithelial cells. IL-8/CXCL8 Protein, Human (HEK293, Fc) is produced in HEK293 cells with a N-Terminal Fc-tag.

HY-P71904A

	CXCL8 Protein, Rhesus macaque (His) CXCL8; IL8Interleukin-8; IL-8; C-X-C motif chemokine 8; Chemokine; C-X-C motif; ligand 8	Rhesus Macaque	E. coli
	CXCL8 protein, a crucial chemotactic factor, drives inflammatory responses by attracting neutrophils, basophils, and T-cells, contributing to pathogen clearance. It plays a pivotal role in activating neutrophils and binds to CXCR1/CXCR2 receptors, initiating downstream signaling pathways. CXCL8 homodimerizes and interacts with TNFAIP6, potentially regulating chemokine activity in the inflammatory microenvironment. CXCL8 Protein, Rhesus macaque (His) is the recombinant Rhesus Macaque-derived CXCL8 protein, expressed by E. coli , with N-6*His labeled tag. The total length of CXCL8 Protein, Rhesus macaque (His) is 79 a.a., with molecular weight of ~11 kDa.

HY-P790083

	CXCR2 Protein, Human (Cell-Free, His) CXC-R2; CXCR-2; GRO/MGSA receptor; High affinity interleukin-8 receptor B (IL-8R B); IL-8 receptor type 2; CXCR2; IL8RB	Human	E. coli Cell-free
	CXCR2, the receptor for interleukin-8 (IL-8), orchestrates neutrophil activation through a G-protein-mediated phosphatidylinositol-calcium second messenger system upon IL-8 binding. Exhibiting high-affinity binding to IL-8, CXCR2 also interacts with other ligands like CXCL3, GRO/MGSA, and NAP-2. The involvement of GNAI2 underscores the intricate signaling mechanisms regulating neutrophil function through CXCR2. CXCR2 Protein, Human (Cell-Free, His) is the recombinant human-derived CXCR2, expressed by E. coli Cell-free , with N-10*His labeled tag. The total length of CXCR2 Protein, Human (Cell-Free, His) is 360 a.a.,

HY-P700133AF

	*Animal-Free IL-8/CXCL8 Protein, Human (His)* Interleukin-8; IL-8; C-X-C Motif Chemokine 8; Emoctakin; Granulocyte Chemotactic Protein 1; GCP-1; Monocyte-Derived NeutrophIL Chemotactic Factor; MDNCF; Monocyte-Derived NeutrophIL-Activating Peptide; MONAP; NeutrophIL-Activating Protein 1; NAP-1; Protein 3-10C; T-Cell Chemotactic Factor; IL8; CXCL8	Human	E. coli
	IL-8/CXCL8 protein, a vital chemotactic factor, orchestrates inflammatory responses by attracting neutrophils, basophils, and T-cells to clear pathogens. It activates neutrophils and binds to CXCR1/CXCR2 receptors, initiating downstream signaling pathways. IL-8/CXCL8 homodimerizes, disrupted by tick evasin-3, and interacts with TNFAIP6, potentially regulating chemokine activity in the inflammatory microenvironment. Animal-Free IL-8/CXCL8 Protein, Human (His) is the recombinant human-derived animal-FreeIL-8/CXCL8 protein, expressed by E. coli , with C-His labeled tag. The total length of Animal-Free IL-8/CXCL8 Protein, Human (His) is 72 a.a., with molecular weight of ~9.32 kDa.This product is for cell culture use only.

HY-P700250AF

	*Animal-Free IL-8/CXCL8 Protein, Pig (His)* Interleukin-8; IL-8; C-X-C Motif Chemokine 8; CXCL8; Emoctakin; Granulocyte Chemotactic Protein 1; GCP-1; Monocyte-Derived NeutrophIL Chemotactic Factor; MDNCF; Monocyte-Derived NeutrophIL-Activating Peptide; MONAP; NeutrophIL-Activating Protein 1; NAP-1	Pig	E. coli
	IL-8/CXCL8 protein, a vital chemotactic factor, orchestrates inflammatory responses by attracting neutrophils, basophils, and T-cells to clear pathogens. It activates neutrophils and binds to CXCR1/CXCR2 receptors, initiating downstream signaling pathways. IL-8/CXCL8 homodimerizes, disrupted by tick evasin-3, and interacts with TNFAIP6, potentially regulating chemokine activity in the inflammatory microenvironment. Animal-Free IL-8/CXCL8 Protein, Pig (His) is the recombinant pig-derived animal-FreeIL-8/CXCL8 protein, expressed by E. coli , with C-His labeled tag. The total length of Animal-Free IL-8/CXCL8 Protein, Pig (His) is 78 a.a., with molecular weight of ~10.04 kDa.This product is for cell culture use only.

HY-P702257

	CXCR2 Protein, Mouse (Cell-Free, His) C-X-C chemokine receptor type 2; GRO/MGSA receptor; High affinity interleukin-8 receptor B; IL-8R B; CD182	Mouse	E. coli Cell-free
	CXCR2 protein acts as a receptor for interleukin-8 and induces neutrophil activation through the G protein-mediated phosphatidylinositol-calcium second messenger system. In addition to IL-8, CXCR2 also exhibits high-affinity binding to ligands such as CXCL3, GRO/MGSA, and NAP-2. CXCR2 Protein, Mouse (Cell-Free, His) is the recombinant mouse-derived CXCR2 protein, expressed by E. coli Cell-free , with N-10*His labeled tag. The total length of CXCR2 Protein, Mouse (Cell-Free, His) is 359 a.a., with molecular weight of 43.2 kDa.

HY-P700536

	CXCR2 Protein, Human (His-SUMO) C-X-C motif chemokine receptor 2; IL8RB, interleukin 8 receptor, beta; C-X-C chemokine receptor type 2; CD182; CMKAR2	Human	E. coli
	CXCR2, the receptor for interleukin-8 (IL-8), orchestrates neutrophil activation through a G-protein-mediated phosphatidylinositol-calcium second messenger system upon IL-8 binding. Exhibiting high-affinity binding to IL-8, CXCR2 also interacts with other ligands like CXCL3, GRO/MGSA, and NAP-2. The involvement of GNAI2 underscores the intricate signaling mechanisms regulating neutrophil function through CXCR2. CXCR2 Protein, Human (His-SUMO) is the recombinant human-derived CXCR2 protein, expressed by E. coli, with N-SUMO, N-6*His labeled tag. The total length of CXCR2 Protein, Human (His-SUMO) is 40 a.a., with molecular weight of 20.6 kDa.

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Cat. No.	Product Name	Chemical Structure

HY-17042S

Cetirizine-d4
Cetirizine-d₄ is a deuterium labeled Cetirizine. Cetirizine, a second-generation antihistamine and the carboxylated metabolite of hydroxyzine, is a specific, orally active and long-acting histamine H1-receptor antagonist. Cetirizine marks antiallergic properties and inhibits eosinophil chemotaxis during the allergic response[1][2][3].

HY-17042S1

Cetirizine-d8
Cetirizine-d₈ is a deuterium labeled Cetirizine. Cetirizine, a second-generation antihistamine and the carboxylated metabolite of hydroxyzine, is a specific, orally active and long-acting histamine H1-receptor antagonist. Cetirizine marks antiallergic properties and inhibits eosinophil chemotaxis during the allergic response[1][2][3].

HY-19717S

DCVC-13C3,15N
DCVC- ¹³C₃, ¹⁵N is ¹⁵N and ¹³C labeled DCVC. DCVC (S-[(1E)-1,2-Dichloroethenyl]-L-cysteine) is a bioactive metabolite of trichloroethylene (TCE). DCVC inhibits pathogen-stimulated pro-inflammatory cytokines IL-1β, IL-8, and TNF-α release from tissue cultures .

HY-B0640S

Epinastine-13C,d3 hydrobromide
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-128423AS

Tylvalosin-d9
Tylvalosin-d₉ (Acetylisovaleryltylo?sin-d₉) is the deuterium labeled Tylvalosin (HY-128423A) . Tylvalosin is a third-generation macrolide, with anti-inflammatory property. Tylvalosin decreases the levels of IL-8, IL-6, IL-1β, PGE2, TNF-α and NO, and reduces the inflammatory cells recruitment and activation in mouse acute lung injury model .

HY-113509S

Lipoxin A4-d5

Lipoxin A4-d₅ is the deuterium labeled Lipoxin A4. Lipoxin A4 (LXA4), an endogenous lipoxygenase-derived eicosanoid mediator, has potent dual pro-resolving and anti-inflammatory properties[1]. Lipoxin A4 inhibits proliferation and inflammatory cytokine/chemokine production of human epidermal keratinocytes (NHEKs) associated with the ERK1/2 and NF-kB pathways[2]. Lipoxin A4 inhibits serum amyloid A (SAA)-mediated IL-8 release with an IC50 value of 25.74 nM[3].

HY-17042AS1

Cetirizine-d8 dihydrochloride
Cetirizine-d₈ (dihydrochloride) is a deuterium labeled Cetirizine. Cetirizine, a second-generation antihistamine and the carboxylated metabolite of hydroxyzine, is a specific, orally active and long-acting histamine H1-receptor antagonist. Cetirizine marks antiallergic properties and inhibits eosinophil chemotaxis during the allergic response[1][2][3].

Cat. No.	Compare	Product Name	Application	Reactivity

HY-P81106

	IL-8/CXCL8 Antibody Interleukin 8; Interleukin8; (Ala-IL-8)77; (Ser-IL-8)72; 3 10C; 310C; AMCF1; b ENAP; CXC chemokine ligand 8; CXCL 8; CXCL8; Emoctakin; GCP-1; GCP1; IL 8; IL-8; IL-8(1-77); IL-8(9-77); IL8; LYNAP; MDNCF; MDNCF-b; MDNCF-c; MONAP; NAF; NAP-1; NAP1; Protein 3 10C; Protein 3-10C; SCYB 8; SCYB8; TSG1.	ELISA, IHC-P, IHC-F, ICC/IF	Human, Rabbit
	IL-8/CXCL8 Antibody is an unconjugated, approximately 8/9 kDa, rabbit-derived, anti-IL-8/CXCL8 polyclonal antibody. IL-8/CXCL8 Antibody can be used for: ELISA, IHC-P, IHC-F, IF expriments in human, rabbit, and predicted: pig, cow, sheep background without labeling.

HY-P81158

	CXCR2 Antibody CXC-chemokine receptor 2; CD 182; CD182; CD182 antigen; CDw128b; Chemokine (CXC) receptor 2; CMKAR2; CXCR 2; CXC R2; CXC-R2; CXCR2_HUMAN; C-X-C chemokine receptor type 2; CXCR-2; GRO/MGSA receptor; High affinity interleukin-8 receptor B; IL-8R B; IL-8 receptor type 2.	WB, IHC-P, ELISA	Human
	CXCR2 Antibody is an unconjugated, approximately 41 kDa, rabbit-derived, anti-CXCR2 polyclonal antibody. CXCR2 Antibody can be used for: WB,IHC-P ELISA expriments in human background without labeling.

HY-P81150

	GPR30 Antibody G Protein Coupled Receptor 30; G-protein coupled receptor 30; G-protein coupled estrogen receptor 1; Membrane estrogen receptor; mER; Chemokine receptor-like 2; IL8-related receptor DRY12; Flow-induced endothelial G-protein coupled receptor 1; FEG-1; Lymphocyte-derived G-protein coupled receptor; LYGPR; GPCR-BR; CEPR; CMKRL2; DRY12; GPER.	WB, IHC-P, IHC-F, ICC/IF, FC, ELISA	Human, Mouse, Rat
	GPR30 Antibody is an unconjugated, approximately 42 kDa, rabbit-derived, anti-GPR30 polyclonal antibody. GPR30 Antibody can be used for: WB, ELISA, IHC-P, IHC-F, Flow-Cyt, ICC, IF expriments in human, mouse, rat, and predicted: chicken, cow, horse, rabbit background without labeling.