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Results for "

allergic mediators

" in MedChemExpress (MCE) Product Catalog:

60

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1

Peptides

1

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15

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5

Isotope-Labeled Compounds

1

Oligonucleotides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-N0527
    Pentagalloylglucose
    Maximum Cited Publications
    15 Publications Verification

    Penta-O-galloyl-β-D-glucose; 1,2,3,4,6-Pentagalloyl glucose

    		 JAK Keap1-Nrf2 Apoptosis β-catenin Reactive Oxygen Species (ROS) E1/E2/E3 Enzyme Neurological Disease Inflammation/Immunology Cancer
    Pentagalloylglucose (Penta-O-galloyl-β-D-glucose) is an orally active gallic tannin compound and an inducer of apoptosis and autophagy. Pentagalloglucose induces cell apoptosis and autophagy through the GSK3β/β-catenin pathway. Pentagalloylglucose inhibits UBE2T-mediated p53 ubiquitination, upregulates p53, downregulates RRM1/RRM2 in pancreatic cancer organoids. Pentagalloglucose has antioxidant, anti mutagenic, anti-inflammatory, anticonvulsant, cardioprotective, anti allergic, cholesterol lowering, and anti-tumor activities .
    Pentagalloylglucose
  • HY-B0320A
    Cromolyn disodium
    5+ Cited Publications

    Cromoglycate disodium; Cromoglicic acid disodium; FPL-670

    		 GSK-3 NF-κB Amyloid-β Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
    Cromolyn (Cromoglycate) disodium is an orally active GSK-3β inhibitor with an IC50 of 2.0 μM. Cromolyn disodium is also a mast cell stabilizer that can inhibit the release of mediators from mast cells, regulate reflex bronchoconstriction, and reduce non-specific bronchial hyperreactivity, and Cromolyn disodium can be used in the research of bronchial asthma. In addition, Cromolyn disodium has multiple activities such as anti-inflammatory, anti-allergic, anti-histamine, anti-cancer, and neuroprotective effects .
    Cromolyn disodium
  • HY-A0059
    Nifuratel
    3 Publications Verification

    NF 113; SAP 113; Methylmercadone

    		 Bacterial Parasite Antibiotic Fungal Apoptosis STAT Interleukin Related TNF Receptor Infection Inflammation/Immunology Cancer
    Nifuratel (NF 113) is an orally active broad-spectrum antibiotic with antiprotozoal, antibacterial, anticancer and anti-inflammatory activities, and has good inhibitory effects on Candida and Trichomonas. Nifuratel is also a STAT3 inhibitor, which significantly inhibits the growth and proliferation of human gastric cancer cells and induces apoptosis. In addition, Nifuratel also inhibits mast cell-mediated antigen hypersensitivity reactions and can be used in the study of IgE-mediated allergic diseases .
    Nifuratel
  • HY-N0631
    Cornuside
    5+ Cited Publications

    		 p38 MAPK NF-κB JNK Cholinesterase (ChE) Acyltransferase NO Synthase Interleukin Related TNF Receptor Prostaglandin Receptor ERK COX Neurological Disease Inflammation/Immunology
    Cornuside is an iridoid glycoside with anti-allergic, anti-inflammatory, and neuroprotective activities. Cornuside exerts anti-allergic activity by downregulating the p38 MAPK, JNK, and NF-κB signaling pathways, and inhibits IgE-mediated histamine release from mast cells. Cornuside improves cognitive impairment in mice by inhibiting BACE1 activity (IC50 = 55.84 μg/mL) and enhancing ChAT activity. Cornuside inhibits LPS (HY-D1056)-induced inflammatory mediators, including iNOS, COX-2, PGE2, TNF-α, IL-6, and IL-1β, by suppressing NF-κB activation .
    Cornuside
  • HY-120149
    Inotodiol

    		Toll-like Receptor (TLR) MDM-2/p53 MMP Caspase SOD p38 MAPK NF-κB Apoptosis Neurological Disease Inflammation/Immunology Cancer
    Inotodiol activates p53 signaling pathway, inhibits MMP-2/9, and exhibits antitumor activity in cancer cell HeLa. Inotodiol inhibits the generation of ROS and exhibits antioxidant and neuroprotective effects. Inotodiol inhibits the activation of MAPK and NF-κB signaling pathway, and exhibits anti-inflammatory activity. Inotodiol inhibits TLR-4 mediated TNF-α production (IC50s in BMMC and BMDM is 0.7 μM and 3.0 μM), inhibits the degranulation in mast cell, exhibits anti-allergic activity. Inotodiol is orally active .
    Inotodiol
  • HY-N0493
    Pectolinarigenin
    2 Publications Verification

    		 COX Lipoxygenase NF-κB p38 MAPK ERK HIF/HIF Prolyl-Hydroxylase Keap1-Nrf2 PI3K Apoptosis Autophagy Neurological Disease Inflammation/Immunology Cancer
    Pectolinarigenin is an orally active dual inhibitor of COX-2/5-LOX with anti-inflammatory, antioxidant, antitumor and neuroprotective activities. Pectolinarigenin exerts neuroprotective and anti-inflammatory effects on astrocyte inflammation via the NFκB and MAPK pathways. Pectolinarigenin inhibits LPS-induced phosphorylation of ERK1/2, N-FκB and p38MAPK, directly inhibits the enzymatic activity or binding of COX-2, 5-LOX and HIF-1α, and reduces the level of XIAP. Pectolinarigenin modifies Keap1 to promote nuclear accumulation of Nrf2, induces ARE-mediated antioxidant enzyme expression, and possesses direct free radical scavenging activity. Pectolinarigenin reduces the release of NO, proinflammatory mediators and leukotrienes, and increases the level of IL-10. Pectolinarigenin induces G2/M cell cycle arrest, apoptosis (Apoptosis) and autophagy (Autophagy) via the PI3K/AKT/mTOR signaling pathway. Pectolinarigenin reduces renal crystal deposition and inhibits melanin synthesis. Pectolinarigenin inhibits inflammation and alleviates allergy in mouse models of inflammation. Pectolinarigenin alleviates renal injury, inflammation and oxidative stress in mice by inhibiting HIF-1α activity. Pectolinarigenin can be used for the research of neurodegenerative diseases, inflammatory/allergic diseases, calcium oxalate nephrocalcinosis, gastric cancer, melasma, post-inflammatory diseases and chloasma .
    Pectolinarigenin
  • HY-116522
    AR420626
    4 Publications Verification

    		 Free Fatty Acid Receptor Histone Methyltransferase HDAC mTOR CaMK p38 MAPK Epigenetic Reader Domain GLUT nAChR TNF Receptor Metabolic Disease Inflammation/Immunology Cancer
    AR420626 is a selective agonist of free fatty acid receptor 3 (FFAR3) (IC50=117 nM). AR420626 has anti-inflammatory, anticancer and antidiabetic activities. AR420626 improves neurogenic diarrhea by inhibiting nAChR mediated neural pathways. AR420626 inhibits the growth of HepG2 xenografts and inhibits the proliferation of hepatoma cells by inducing apoptosis. AR420626 also suppresses allergic asthma and eczema and has the ability to activate GPR41 to increase Ca 2+ signal-mediated glucose uptake and improve diabetes .
    AR420626
  • HY-B1619
    Cromolyn
    5+ Cited Publications

    Cromoglycate; Cromoglicic acid; FPL-670 free acid

    		 GSK-3 NF-κB Amyloid-β Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
    Cromolyn (Cromoglycate) is an orally active GSK-3β inhibitor with an IC50 of 2.0 μM. Cromolyn is also a mast cell stabilizer that can inhibit the release of mediators from mast cells, regulate reflex bronchoconstriction, and reduce non-specific bronchial hyperreactivity, and Cromolyn can be used in the research of bronchial asthma. In addition, Cromolyn has multiple activities such as anti-inflammatory, anti-allergic, anti-histamine, anti-cancer, and neuroprotective effects .
    Cromolyn
  • HY-B0426A
    Olopatadine hydrochloride

    ALO4943A; KW4679

    		 Histamine Receptor CXCR Infection Neurological Disease Metabolic Disease Inflammation/Immunology
    Olopatadine hydrochloride (ALO4943A; KW4679) is an orally active histamine H1 receptor antagonist and mast cell stabilizer. Olopatadine hydrochloride exerts antiallergic effects by blocking histamine H1 receptor-mediated activities. Olopatadine hydrochloride inhibits exocytosis, chemokine release, F-actin polymerization, CXCL10-induced calcium influx, and T cell chemotactic activity. Olopatadine hydrochloride also reduces the expression levels of CXCR3 on the surface of CD4 + and CD8 + T cells. Olopatadine hydrochloride inhibits scratching behavior, improves dermatitis scores, and suppresses intraepidermal neurite outgrowth. Olopatadine hydrochloride simultaneously decreases the levels of inflammatory markers, growth factors, histamine, and specific IgE, while increasing the expression of ErbB3A/HER3A. Olopatadine hydrochloride can be used in research related to seasonal pollinosis, chronic rhinitis, urticaria, allergic conjunctivitis, alopecia areata, and atopic dermatitis .
    Olopatadine hydrochloride
  • HY-Y0047
    3-Picolylamine

    Picolamine; 3-Pyridinemethanamine; Pyridin-3-ylmethanamine

    		 Biochemical Assay Reagents Inflammation/Immunology
    3-Picolylamine is a primary amine compound containing a pyridine ring structure. 3-Picolylamine inhibits histaminase (diamine oxidase) activity in pig kidneys. 3-Picolylamine significantly enhances the contractile response of isolated guinea pig ileum to Histamine (HY-B1204). 3-Picolylamine can be used to study histamine-related physiological mechanisms or allergic diseases (such as histamine-mediated inflammatory responses) .
    3-Picolylamine
  • HY-119684
    Maresin 2

    		NOD-like Receptor (NLR) Interleukin Related Neurological Disease Inflammation/Immunology
    Maresin 2 is an anti-inflammatory and pro-resolving mediator. Maresin 2 drives intestinal epithelial cell migration by activating the focal cell-matrix adhesion signaling pathway in primary human intestinal epithelial cells, thereby promoting mucosal wound repair. Maresin 2 alleviates nociceptive and anxiety-like behaviors in rats with type 1 diabetes by inhibiting IL-1β in the spinal cord and prefrontal cortex. Maresin 2 attenuates allergic airway inflammation in mice by inhibiting the activation of the NLRP3 inflammasome, Th2-type immune responses, and oxidative stress. Maresin 2 inhibits inflammatory and neuropathic trigeminal neuralgia and reduces neuronal activation in the trigeminal ganglion. Maresin 2 promotes inflammation resolution and mucosal repair after DSS-induced colitis or biopsy-induced colonic mucosal injury .
    Maresin 2
  • HY-16289
    Lodoxamide tromethamine
    2 Publications Verification

    U-42585E

    		 Histamine Receptor Inflammation/Immunology Endocrinology
    Lodoxamide tromethamine (U-42585E) is a medication for the treatment of prophylaxis of mast cell-mediated allergic disease.
    Lodoxamide tromethamine
  • HY-W008293
    Himic anhydride

    		Drug Derivative Inflammation/Immunology
    Himic anhydride is an acid anhydride compound and sensitizer. Himic anhydride with cross-reactivity to hexahydrophthalic anhydride. Himic anhydride induces immunoglobulin E (IgE)-mediated sensitization and allergic immune responses. Himic anhydride can be used for the research of occupational asthma .
    Himic anhydride
  • HY-N4126
    6-Demethoxytangeretin
    1 Publications Verification

    		 Anaplastic lymphoma kinase (ALK) p38 MAPK Interleukin Related ERK JNK JAK STAT Akt Neurological Disease Inflammation/Immunology
    6-Demethoxytangeretin is a flavonoid compound that can be isolated from Citrus reticulata. 6-Demethoxytangeretin has anti-inflammatory and anti-allergic activities and can inhibit the production of IL-6 and the expression of related genes in human mast cells through the ALK and MAPK pathways. 6-Demethoxytangeretin can promote CRE-mediated transcription in hippocampal neurons .
    6-Demethoxytangeretin
  • HY-157453
    CCR4 antagonist 4
    1 Publications Verification

    		 CCR Inflammation/Immunology
    CCR4 antagonist 4 (compound 22) is a selective and potent antagonist of the CC chemokine receptor-4 (CCR4), with an IC50 of 0.02 μM. CCR4 antagonist 4 also blocks MDC-mediated chemotaxis (IC50: 0.007 μM) and Ca 2+ mobilization (IC50: 0.003 μM). CCR4 antagonist 4 can be used for allergic inflammation research .
    CCR4 antagonist 4
  • HY-P3982
    CKLF1-C19

    		CCR Inflammation/Immunology
    CKLF1-C19 is the C-terminal peptide of human chemokine-like factor 1 (CKLF1). CKLF1-C19 interacts with CCR4, and inhibits chemotaxis induced by both CKLF1 and CCL17. CKLF1-C19 can suppress allergic lung inflammation via inhibiting chemotaxis mediated by CCR3 and CCR4 .
    CKLF1-C19
  • HY-176446
    Mrgx2 antagonist-3

    		Mas-related G-protein-coupled Receptor (MRGPR) Inflammation/Immunology
    Mrgx2 antagonist-3 (Compound B-40) is a highly selective antagonist of MrgX2 receptor with an IC50 value of 0.042-2.5 nM. Mrgx2 antagonist-3 blocks downstream G protein signaling and β-Arrestin recruitment, thereby inhibiting MrgX2 receptor-mediated calcium influx and cellular degranulation. Mrgx2 antagonist-3 is promising for research of inflammation-related diseases and pruritus, such as chronic urticaria, allergic asthma .
    Mrgx2 antagonist-3
  • HY-W062109
    Olopatadine

    		Histamine Receptor CXCR Inflammation/Immunology
    Olopatadine (ALO4943A; KW4679) is an orally active histamine H1 receptor antagonist and mast cell stabilizer. Olopatadine exerts antiallergic effects by blocking histamine H1 receptor-mediated activities. Olopatadine inhibits exocytosis, chemokine release, F-actin polymerization, CXCL10-induced calcium influx, and T cell chemotactic activity. Olopatadine also reduces the expression levels of CXCR3 on the surface of CD4 + and CD8 + T cells. Olopatadine inhibits scratching behavior, improves dermatitis scores, and suppresses intraepidermal neurite outgrowth. Olopatadine simultaneously decreases the levels of inflammatory markers, growth factors, histamine, and specific IgE, while increasing the expression of ErbB3A/HER3A. Olopatadine can be used in research related to seasonal pollinosis, chronic rhinitis, urticaria, allergic conjunctivitis, alopecia areata, and atopic dermatitis .
    Olopatadine
  • HY-158990
    GE1111

    		Mas-related G-protein-coupled Receptor (MRGPR) Interleukin Related TNF Receptor Akt ERK Inflammation/Immunology
    GE1111 is a MRGPRX2 antagonist (IC50 = 9.4 μM). GE1111 inhibits MRGPRX2/MRGPRB2-mediated mast cell activation. GE1111 reduces the expressions of TSLP, IL-13, MCP-1, TNF-α, IL-1β and periostin, maintains the expression levels of claudin 1 and involucrin, restores the phagocytic activity of macrophages, and attenuates the activation of STIM1 and phosphorylated AKT. GE1111 exerts anti-inflammatory and anti-allergic effects in multiple animal models. GE1111 is applicable to the research related to rosacea, atopic dermatitis and ulcerative colitis .
    GE1111
  • HY-119832B
    (S)-Setastine

    (S)-EGIS-2062 free acid; (S)-EGYT-2062 free acid

    		 Histamine Receptor Inflammation/Immunology
    (S)-Setastine ((S)-EGIS-2062 free acid) is a non-sedating, highly potent antagonist of H1 receptor-mediated responses. (S)-Setastine has a long-lasting antihistamine effect and good oral efficacy. (S)-Setastine can be used in the research of allergic diseases .
    (S)-Setastine
  • HY-103071
    GSK-5503A

    		CRAC Channel Inflammation/Immunology
    GSK-5503A is a calcium-release activated calcium (CRAC) channel blocker. GSK-5503A effectively inhibits stromal interaction molecule 1 (STIM1) mediated Orai1 and Orai3 currents in vitro. GSK-5503A can be used for the research of asthma and allergic disorders .
    GSK-5503A
  • HY-P990208
    Anti-Mouse IL-9 Antibody (9C1)

    		Interleukin Related NF-κB Parasite Infection Inflammation/Immunology Cancer
    Anti-Mouse IL-9 Antibody (9C1) is an anti-mouse IL-9 IgG2a monoclonal antibody. Anti-Mouse IL-9 Antibody (9C1) can reduce the activation of NF-κB signaling pathway and decrease the infiltration of inflammatory cells. Anti-Mouse IL-9 Antibody (9C1) effectively reduces Th9 cell-mediated allergic reactions and anti-tumor effects. Anti-Mouse IL-9 Antibody (9C1) can be used for researches on inflammation, infection conditions and cancer such as parasitic infections, allergic reactions, breast cancer and osteosarcoma .
    Anti-Mouse IL-9 Antibody (9C1)
  • HY-B0320AR
    Cromolyn disodium (Standard)

    Cromoglycate disodium (Standard); Cromoglicic acid disodium (Standard); FPL-670 (Standard)

    		 Reference Standards GSK-3 NF-κB Amyloid-β Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
    Cromolyn disodium (Standard) (Cromoglycate disodium (Standard)) is the analytical standard of Cromolyn disodium (HY-B0320A). This product is intended for research and analytical applications. Cromolyn (Cromoglycate) disodium is an orally active GSK-3β inhibitor with an IC50 of 2.0 μM. Cromolyn disodium is also a mast cell stabilizer that can inhibit the release of mediators from mast cells, regulate reflex bronchoconstriction, and reduce non-specific bronchial hyperreactivity, and Cromolyn disodium can be used in the research of bronchial asthma. In addition, Cromolyn disodium has multiple activities such as anti-inflammatory, anti-allergic, anti-histamine, anti-cancer, and neuroprotective effects .
    Cromolyn disodium (Standard)
  • HY-115877
    GDC-0334

    		TRP Channel Others
    GDC-0334 is a selective TRPA1 antagonist. GDC-0334 inhibits TRPA1 function on airway smooth muscle and sensory neurons by decreasing cough and allergic airway inflammation in rats and guinea pigs. GDC-0334 can be used for TRPA1-mediated diseases research, such as pain or asthma .
    GDC-0334
  • HY-W062109S
    Olopatadine-d6

    		Isotope-Labeled Compounds Histamine Receptor CXCR Inflammation/Immunology
    Olopatadine-d6 is the deuterium labeled Olopatadine. Olopatadine hydrochloride (ALO4943A; KW4679) is an orally active histamine H1 receptor antagonist and mast cell stabilizer. Olopatadine hydrochloride exerts antiallergic effects by blocking histamine H1 receptor-mediated activities. Olopatadine hydrochloride inhibits exocytosis, chemokine release, F-actin polymerization, CXCL10-induced calcium influx, and T cell chemotactic activity. Olopatadine hydrochloride also reduces the expression levels of CXCR3 on the surface of CD4 + and CD8 + T cells. Olopatadine hydrochloride inhibits scratching behavior, improves dermatitis scores, and suppresses intraepidermal neurite outgrowth. Olopatadine hydrochloride simultaneously decreases the levels of inflammatory markers, growth factors, histamine, and specific IgE, while increasing the expression of ErbB3A/HER3A. Olopatadine hydrochloride can be used in research related to seasonal pollinosis, chronic rhinitis, urticaria, allergic conjunctivitis, alopecia areata, and atopic dermatitis .
    Olopatadine-d6
  • HY-138961
    ER-27319
    1 Publications Verification

    		 Syk Inflammation/Immunology
    ER-27319, an acridone derivative, is a potent and selective SYK inhibitor, and inhibits the tyrosine phosphorylation of SYK and its activity. ER-27319 inhibits the release of antigen-induced allergic mediators from human and rat mast cells with an IC50 of 10 μM and can be used for study in allergic diseases .
    ER-27319
  • HY-105030
    Tioxamast

    F 1865

    		 Biochemical Assay Reagents Inflammation/Immunology
    Tioxamast is an anti-allergic agent. Tioxamast can inhibit the synthesis and release of allergy mediators. Tioxamast blocks passive pulmonary anaphylactic shock induced by antigen aerosol in guinea-pig model .
    Tioxamast
  • HY-176767
    MrgprX2-IN-1

    		Mas-related G-protein-coupled Receptor (MRGPR) Inflammation/Immunology
    MrgprX2-IN-1 (Compound 2-10) is a selective Mas-related G-protein coupled receptor X2 (MRGPRX2) antagonist. MrgprX2-IN-1 blocks IgE-independent immune responses by inhibiting MRGPRX2-mediated mast cell degranulation and release of inflammatory mediators. MrgprX2-IN-1 is promising for research of pseudo-allergic reactions, chronic pruritus, and inflammatory diseases .
    MrgprX2-IN-1
  • HY-176768
    MrgprX2-IN-2

    		Mas-related G-protein-coupled Receptor (MRGPR) Inflammation/Immunology
    MrgprX2-IN-2 (Compound example 12) is a selective Mas-related G-protein coupled receptor X2 (MRGPRX2) antagonist. MrgprX2-IN-2 blocks IgE-independent immune responses by inhibiting MRGPRX2-mediated mast cell degranulation and release of inflammatory mediators. MrgprX2-IN-2 is promising for research of pseudo-allergic reactions, chronic pruritus, and inflammatory diseases .
    MrgprX2-IN-2
  • HY-A0150
    Alclometasone

    7a-​Chloro-​16a-​methyl prednisolone

    		 Glucocorticoid Receptor Inflammation/Immunology Cancer
    Alclometasone (7a-Chloro-16a-methyl prednisolone) is a glucocorticoid and inhibits the release of pro-inflammatory mediators from leukocytes. Alclometasone can be used to relieve corticosteroid-responsive dermatoses, including atopic dermatitis, eczema, psoriasis and allergic dermatitis .
    Alclometasone
  • HY-U00364
    CI-949

    		Histamine Receptor Prostaglandin Receptor Leukotriene Receptor Inflammation/Immunology Endocrinology
    CI-949 is an allergic mediator release inhibitor, which inhibits histamine, leukotriene C4/D4 (LTC4/LTD4), and thromboxane B2 (TXB2) release with IC50s of 11.4 μM, 0.5 μM and 0.1 μM, respectively.
    CI-949
  • HY-B1619R
    Cromolyn (Standard)

    Cromoglycate (Standard); Cromoglicic acid (Standard); FPL-670 free acid (Standard)

    		 GSK-3 NF-κB Amyloid-β Reference Standards Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
    Cromolyn (Standard) is the analytical standard of Cromolyn. This product is intended for research and analytical applications. Cromolyn (Cromoglycate) is an orally active GSK-3β inhibitor with an IC50 of 2.0 μM. Cromolyn is also a mast cell stabilizer that can inhibit the release of mediators from mast cells, regulate reflex bronchoconstriction, and reduce non-specific bronchial hyperreactivity, and Cromolyn can be used in the research of bronchial asthma. In addition, Cromolyn has multiple activities such as anti-inflammatory, anti-allergic, anti-histamine, anti-cancer, and neuroprotective effects .
    Cromolyn (Standard)
  • HY-N15708
    Dichotomine C

    (R)-(-)-Dichotomine C

    		 Glycosidase TNF Receptor Interleukin Related Inflammation/Immunology
    Dichotomine C ((R)-(-)-Dichotomine C) is a β-carboline-type alkaloid with antiallergic effects. Dichotomine C inhibits the release of β-hexosaminidase in RBL-2H3 cells with an IC50 of 62 μM. Dichotomine C inhibits the releases of antigen-IgE-mediated TNF-α and IL-4 in RBL-2H3 cells with IC50s of 19 μM and 15 μM, respectively. Dichotomine C can be used for the study of type I allergic reactions .
    Dichotomine C
  • HY-N0527R
    Pentagalloylglucose (Standard)

    Penta-O-galloyl-β-D-glucose (Standard); 1,2,3,4,6-Pentagalloyl glucose (Standard)

    		 Reference Standards JAK Keap1-Nrf2 Apoptosis β-catenin Reactive Oxygen Species (ROS) Neurological Disease Inflammation/Immunology Cancer
    Pentagalloylglucose (Standard) is the analytical standard of Pentagalloylglucose. This product is intended for research and analytical applications. Pentagalloylglucose (Penta-O-galloyl-β-D-glucose) is an orally active gallic tannin compound and an inducer of apoptosis and autophagy. Pentagalloglucose induces cell apoptosis and autophagy through the GSK3β/β-catenin pathway. Pentagalloylglucose inhibits UBE2T-mediated p53 ubiquitination, upregulates p53, downregulates RRM1/RRM2 in pancreatic cancer organoids. Pentagalloglucose has antioxidant, anti mutagenic, anti-inflammatory, anticonvulsant, cardioprotective, anti allergic, cholesterol lowering, and anti-tumor activities .
    Pentagalloylglucose (Standard)
  • HY-B0426AS
    Olopatadine-d3 hydrochloride

    		Isotope-Labeled Compounds Histamine Receptor CXCR Inflammation/Immunology Endocrinology
    Olopatadine-d3 hydrochloride (ALO4943A-d3) is the deuterium labeled Olopatadine hydrochloride. Olopatadine hydrochloride (ALO4943A; KW4679) is an orally active histamine H1 receptor antagonist and mast cell stabilizer. Olopatadine hydrochloride exerts antiallergic effects by blocking histamine H1 receptor-mediated activities. Olopatadine hydrochloride inhibits exocytosis, chemokine release, F-actin polymerization, CXCL10-induced calcium influx, and T cell chemotactic activity. Olopatadine hydrochloride also reduces the expression levels of CXCR3 on the surface of CD4 + and CD8 + T cells. Olopatadine hydrochloride inhibits scratching behavior, improves dermatitis scores, and suppresses intraepidermal neurite outgrowth. Olopatadine hydrochloride simultaneously decreases the levels of inflammatory markers, growth factors, histamine, and specific IgE, while increasing the expression of ErbB3A/HER3A. Olopatadine hydrochloride can be used in research related to seasonal pollinosis, chronic rhinitis, urticaria, allergic conjunctivitis, alopecia areata, and atopic dermatitis .
    Olopatadine-d3 hydrochloride
  • HY-B0426AR
    Olopatadine hydrochloride (Standard)

    ALO4943A (Standard); KW4679 (Standard)

    		 Reference Standards Histamine Receptor CXCR Inflammation/Immunology Endocrinology
    Olopatadine (hydrochloride) (Standard) is the analytical standard of Olopatadine (hydrochloride). This product is intended for research and analytical applications. Olopatadine hydrochloride (ALO4943A; KW4679) is an orally active histamine H1 receptor antagonist and mast cell stabilizer. Olopatadine hydrochloride exerts antiallergic effects by blocking histamine H1 receptor-mediated activities. Olopatadine hydrochloride inhibits exocytosis, chemokine release, F-actin polymerization, CXCL10-induced calcium influx, and T cell chemotactic activity. Olopatadine hydrochloride also reduces the expression levels of CXCR3 on the surface of CD4 + and CD8 + T cells. Olopatadine hydrochloride inhibits scratching behavior, improves dermatitis scores, and suppresses intraepidermal neurite outgrowth. Olopatadine hydrochloride simultaneously decreases the levels of inflammatory markers, growth factors, histamine, and specific IgE, while increasing the expression of ErbB3A/HER3A. Olopatadine hydrochloride can be used in research related to seasonal pollinosis, chronic rhinitis, urticaria, allergic conjunctivitis, alopecia areata, and atopic dermatitis .
    Olopatadine hydrochloride (Standard)
  • HY-123013
    Y 9000

    		Biochemical Assay Reagents Inflammation/Immunology
    Y 9000 is an orally active antiallergic and anti-inflammatory compound. Y 9000 targets mast cells, inhibits the release of allergic mediators, stimulates the adrenal glands, exhibits glucocorticoid-like activity, and reduces adrenal ascorbic acid content. Y 9000 inhibits IgE-mediated and IgG-mediated allergic reactions as well as active systemic anaphylaxis in mice. Y 9000 inhibits allergic wheezing in passively sensitized guinea pigs and protects against active systemic anaphylactic shock in mice. Y 9000 inhibits non-immune responses in rats, including dextran-induced histamine release, anaphylactoid reactions and paw swelling. Y 9000 can be used in the research of allergic diseases (asthma, allergic rhinitis, urticaria, etc.) .
    Y 9000
  • HY-159926
    Tixanox sodium

    RS-7540

    		 Histamine Receptor Inflammation/Immunology
    Tixanox sodium (RS-7540), an anti-allergic compound, is a potent inhibitor of mediator release in the IgE-mediated passive cutaneous anaphylaxis (PCA) reaction .
    Tixanox sodium
  • HY-137312
    Carbuterol

    SKF 40383-A

    		 Adrenergic Receptor Inflammation/Immunology
    Carbuterol (SKF 40383-A) is a selective β2-adrenergic receptor agonist that primarily targets bronchial smooth muscle, exhibiting significant bronchodilatory and anti-allergic activity. Carbuterol can directly inhibit the immunologically induced release of histamine and slow-reacting substance of anaphylaxis (SRS-A), thereby alleviating allergic responses. Carbuterol exerts mild β1-mediated cardiac stimulation and is applicable to studies related to respiratory and immune-related diseases such as asthma and allergic disorders .
    Carbuterol
  • HY-137312A
    Carbuterol hydrochloride

    SKF 40383-A hydrochloride

    		 Adrenergic Receptor Inflammation/Immunology
    Carbuterol (SKF 40383-A) hydrochloride is a selective β2-adrenergic receptor agonist that primarily targets bronchial smooth muscle, exhibiting significant bronchodilatory and anti-allergic activity. Carbuterol hydrochloride can directly inhibit the immunologically induced release of histamine and slow-reacting substance of anaphylaxis (SRS-A), thereby alleviating allergic responses. In addition, it exerts mild β1-mediated cardiac stimulation and is applicable to studies related to respiratory and immune-related diseases such as asthma and allergic disorders .
    Carbuterol hydrochloride
  • HY-114538
    Asobamast

    		TNF Receptor Cardiovascular Disease Inflammation/Immunology
    Asobamast is a potent, orally active antiallergic agent that inhibits ige mediated passive pulmonary allergic responses in rats (ED50=4.7 mg/kg) and inhibits antigen-induced mediator release from sensitized guinea pig lung fragments .
    Asobamast
  • HY-108489
    ER-27319 maleate
    1 Publications Verification

    		 Syk Inflammation/Immunology
    ER-27319 (maleate), an acridone derivative, is a potent and selective SKY inhibitor, and inhibits the tyrosine phosphorylation of SYK and its activity. ER-27319 (maleate) inhibits the release of antigen-induced allergic mediators from human and rat mast cells with an IC50 of 10 μM and can be used for study in allergic diseases [1] [2] .
    ER-27319 maleate
  • HY-113460
    11-trans-Leukotriene C4

    		Endogenous Metabolite Inflammation/Immunology
    11-trans-Leukotriene C4 is trans-Leukotriene C4 (LTC4). LTC4 is an important inflammatory mediator and regulator of allergic responses .
    11-trans-Leukotriene C4
  • HY-119681
    YM 11124

    		Others Inflammation/Immunology
    YM 11124 is an orally active selective immunosuppressive agent. YM 11124 can inhibit cell-mediated immune responses (type IV allergic reactions, such as delayed-type hypersensitivity and allogenic skin graft rejection) and type III allergic reactions (such as passive Arthus reaction). YM 11124 has no effect on type I, type II allergic reactions or acute inflammation. YM 11124 can be used in research related to organ transplantation and immune hypersensitivity .
    YM 11124
  • HY-137787R
    Cyanosafracin B (Standard)

    		Drug Intermediate Reference Standards Others
    Nylidrin (hydrochloride) (Standard) is the analytical standard of Nylidrin (hydrochloride). This product is intended for research and analytical applications. Nylidrin hydrochloride is an inhibitor of IgE-mediated histamine release in passive sensitized rat peritoneal mast cells, and it has anti-allergic effects.
    Cyanosafracin B (Standard)
  • HY-16289R
    Lodoxamide tromethamine (Standard)

    U-42585E (Standard)

    		 Histamine Receptor Reference Standards Inflammation/Immunology Endocrinology
    Lodoxamide (tromethamine) (Standard) is the analytical standard of Lodoxamide (tromethamine). This product is intended for research and analytical applications. Lodoxamide tromethamine (U-42585E) is a medication for the treatment of prophylaxis of mast cell-mediated allergic disease.
    Lodoxamide tromethamine (Standard)
  • HY-14271
    Acreozast

    TYB-2285

    		 Histamine Receptor Inflammation/Immunology
    Acreozast (TYB-2285) is a histamine release inhibitor. Acreozast inhibits the histamine release primed with IL-3. Acreozast might regulate allergic inflammation in vivo by the suppression of mediator release primed with IL-3 .
    Acreozast
  • HY-174604
    Human IL4 mRNA

    		mRNA Inflammation/Immunology
    Human IL4 mRNA encodes the human interleukin 4 (IL4) protein, a pleiotropic cytokine produced by activated T cells. IL4 is considered an important cytokine for tissue repair, counterbalancing the effects of proinflammatory type 1 cytokines, however, it also promotes allergic airway inflammation. Moreover, IL-4 mediates and regulates a variety of human host responses such as allergic, anti-parasitic, wound healing, and acute inflammation.
    Human IL4 mRNA
  • HY-N0631R
    Cornuside (Standard)

    		Reference Standards Prostaglandin Receptor ERK p38 MAPK Acyltransferase TNF Receptor COX Cholinesterase (ChE) Interleukin Related JNK NO Synthase NF-κB Neurological Disease Inflammation/Immunology
    Cornuside (Standard) is the analytical standard of Cornuside (HY-N0631). This product is intended for research and analytical applications. Cornuside is an iridoid glycoside with anti-allergic, anti-inflammatory, and neuroprotective activities. Cornuside exerts anti-allergic activity by downregulating the p38 MAPK, JNK, and NF-κB signaling pathways, and inhibits IgE-mediated histamine release from mast cells. Cornuside improves cognitive impairment in mice by inhibiting BACE1 activity (IC50 = 55.84 μg/mL) and enhancing ChAT activity. Cornuside inhibits LPS (HY-D1056)-induced inflammatory mediators, including iNOS, COX-2, PGE2, TNF-α, IL-6, and IL-1β, by suppressing NF-κB activation.
    Cornuside (Standard)
  • HY-19108
    CI-959

    		Reactive Oxygen Species (ROS) Histamine Receptor Inflammation/Immunology Endocrinology
    CI-959 is an inhibitor of inflammatory cell activation. CI-959 exhibits anti-inflammatory and anti-allergic activities. CI-959 can inhibit the production of reactive oxygen species by neutrophils, as well as neutrophil adhesion, respiratory burst, and histamine release from mast cells. CI-959 can also inhibit the release of inflammatory mediators such as histamine, leukotrienes, and thromboxane from guinea-pig and human lung tissues, and effectively suppress anti-IgE-induced contractions of human bronchial smooth muscle. CI-959 can be used in the research of inflammatory and allergic diseases, such as asthma .
    CI-959

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