1. Inflammation/Immunology

Inflammation/Immunology

The diseases caused by disorders of the immune system fall into two broad categories: immunodeficiency and autoimmunity. Immunotherapy is also often used in the immunosuppressed (such as HIV patients) and people suffering from other immune deficiencies or autoimmune diseases. This includes regulating factors such as IL-2, IL-10, IFN-α. Infection with HIV is characterized not only by development of profound immunodeficiency but also by sustained inflammation and immune activation. Chronic inflammation as a critical driver of immune dysfunction, premature appearance of aging-related diseases, and immune deficiency.

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-111140
    YS121 916482-17-2 99.74%
    YS121 is a dual inhibitor of microsomal prostaglandin E2 synthase-1 (mPGES-1; IC50 = 3.4 μM) and 5-lipoxygenase (5-LOX; IC50 = 6.5 μM). YS121 exhibits direct, reversible, and specific binding to mPGES-1 (KD = 10-14 μM). YS121 dose-dependently reduces PGE2 production with an EC50 of 12 μM in IL-1β-stimulated A549 cells. YS121 (compound 9) activates PPAR-α and -γ (EC50 = 1 and 3.6 μM, respectively). YS121 exhibits anti-inflammatory efficiency in human whole blood as well as in vivo. YS121 can be used for pleurisy research.
    YS121
  • HY-111202
    Pyributicarb 88678-67-5 99.80%
    Pyributicarb, a carbamate-type herbicide, is a potent activator of both CYP3A4 gene and human pregnane X receptor (hPXR).
    Pyributicarb
  • HY-111284
    Kebuzone 853-34-9 98.33%
    Kebuzone is a non-steroidal anti-inflammatory substance that may be studied in inflammatory diseases such as thrombophlebitis and rheumatoid arthritis.
    Kebuzone
  • HY-111314
    NZ 419 84210-26-4 98.0%
    NZ 419 (5-Hydroxy-1-methylhydantoin) is a metabolite of creatinine and an antioxidant with oral activity, which has the ability to scavenge hydroxyl radicals (•OH). NZ 419 can inhibit the progression of chronic kidney disease (CKD) in rats.
    NZ 419
  • HY-111354
    Tinoridine hydrochloride 25913-34-2 99.95%
    Tinoridine hydrochloride is a nonsteroidal anti-inflammatory agent and also has potent radical scavenger and antiperoxidative activity.
    Tinoridine hydrochloride
  • HY-111646
    N6-Etheno 2'-deoxyadenosine 68498-25-9 99.48%
    N6-Etheno 2'-deoxyadenosine is a reactive oxygen species (ROS)/reactive nitrogen species (RNS)-induced DNA oxidation product, used as a biomarker to evaluate chronic inflammation and lipid peroxidation in animal or human tissues.
    N6-Etheno 2'-deoxyadenosine
  • HY-112451
    cFMS Receptor Inhibitor II 959860-85-6 99.88%
    cFMS Receptor Inhibitor II is a CSF1R kinase inhibitor. CSF-1 is a cytokine.
    cFMS Receptor Inhibitor II
  • HY-112621
    Leukotriene A4 methyl ester 73466-12-3 99.9%
    Leukotriene A4 methyl ester (LTA4 methyl ester) is synthesized in mast cells, eosinophils, and neutrophils from arachidonic acid by 5-lipoxygenase (5-LO), which exhibits both lipoxygenase and LTA4 synthase activities. LTA4 is rapidly metabolized by LTA4 hydrolase or LTC4 synthase to LTB4 or LTC4, respectively. LTA4, from leukocytes, is known to undergo transcellular metabolism in platelets, erythrocytes, and endothelial cells. Further metabolism of LTA4 by 15-LO leads to lipoxin biosynthesis. LTA4 as a free acid is highly unstable. The methyl ester is stable and can be readily hydrolyzed to the free acid as needed.
    Leukotriene A4 methyl ester
  • HY-113471
    Perillic acid 7694-45-3 99.94%
    Perillic acid is the metabolite of Perillyl alcohol (HY-N7000). Perillic acid induces lung cancer cell cycle arrest and apoptosis. Perillic acid shows anti-HSV-1 and immunomodulatory activities.
    Perillic acid
  • HY-114017
    Libvatrep 871814-52-7 99.54%
    Vanilloid receptor antagonist 1 is a potent vanilloid receptor TRPV1 antagonist extracted from patent US8349852B2, compound B8.
    Libvatrep
  • HY-114161
    H-Val-Pro-Pro-OH 58872-39-2 99.77%
    H-Val-Pro-Pro-OH, a milk-derived proline peptides derivative, is an inhibitor of Angiotensin I converting enzyme (ACE), with an IC50 of 9 μM.
    H-Val-Pro-Pro-OH
  • HY-114221
    Org 48762-0 755753-89-0 99.99%
    Org 48762-0 (UR13870) is a potent, orally active and selective p38 inhibitor with an EC50 of 0.1 μM for p38α kinase. Org 48762-0 shows a high degree of kinase selectivity for p38α and p38β over other kinases. Org 48762-0 reduces Lipopolysaccharides (HY-D1056) (LPS)-induced TNFα release. Org 48762-0 can be used for the study of rheumatoid arthritis (RA) and Werner syndrome.
    Org 48762-0
  • HY-115701
    1-Stearoyl-2-15(S)-Hpete-Sn-Glycero-3-Pe 154436-49-4
    1-Stearoyl-2-15(S)-HpETE-sn-glycero-3-Pe is a phospholipid that contains stearic acid (HY-B2219) at the sn-1 position and 15(S)-HpETE at the sn-2 position. It is produced via oxidation of 1-stearoyl-2-arachidonoyl-sn-glycero-3-Pe (SAPE) by 15-lipoxygenase (15-LO). 1-Stearoyl-2-15(S)-HpETE-sn-glycero-3-Pe (0.6 and 0.9 μM) increases ferroptotic cell death in wild-type and Acsl4 knockout Pfa1 mouse embryonic fibroblasts (MEFs) treated with the GPX4 inhibitor RSL3.
    1-Stearoyl-2-15(S)-Hpete-Sn-Glycero-3-Pe
  • HY-115770
    8-Methylsulfinyloctyl isothiocyanate 75272-81-0 99.72%
    8-Methylsulfinyloctyl isothiocyanate, an isothiocyanate, has antimicrobial activity and remarkable inhibitory activity against plant growth. 8-Methylsulfinyloctyl isothiocyanate impair COX-2 mediated inflammatory responses in LPS stimulated raw macrophages.
    8-Methylsulfinyloctyl isothiocyanate
  • HY-116018
    FKGK11 1071000-98-0 99.9%
    FKGK11 is a potent and selective inhibitor of GVIA iPLA2 (Group VIA calcium-independent phospholipase A2). FKGK11 can be used for the research of ovarian cancer and neurological disorders such as peripheral nerve injury and multiple sclerosis.
    FKGK11
  • HY-116100
    (E/Z)-HA155 1229652-22-5 99.58%
    (E/Z)-HA155 is a potent autotaxin (ATX) type I inhibitor. (E/Z)-HA155 can be used for researching cancer, fibrotic diseases, inflammation, pain and angiogenesis.
    (E/Z)-HA155
  • HY-116196
    17-HETE 128914-47-6 98.2%
    17-HETE is arachidonic acid metabolite through cytochrome P-450 pathways, which consists of 17R-HETE and 17S-HETE enantiomers. 17-HETE serves as allosteric activator of the cytochrome P450 1B1 and inhibitor of ATPase, induces cardic hypertrophy.
    17-HETE
  • HY-117819
    TMP920 1421837-45-7 99.92%
    TMP920 is a highly potent and selective RORγt antagonist. TMP920 inhibits RORγt binding to the SRC1 peptide with an IC50 of 0.03 μM.
    TMP920
  • HY-118139
    Desmethyl Celecoxib 170569-87-6 99.42%
    Desmethyl Celecoxib (compound 3b) is a selective cyclooxygenase-2 (COX-2) inhibitor (IC50=32 nM) with anti-inflammatory activities. Desmethyl Celecoxib is an analog of Celecoxib and with the optimal yield of 75%.
    Desmethyl Celecoxib
  • HY-118177
    Neutrophil elastase inhibitor 1 1448314-31-5 98.22%
    Neutrophil elastase inhibitor 1 is a competitive, pseudo-reversible inhibitor of human neutrophil elastase (HNE) with an IC50 of 7 nM. Neutrophil elastase inhibitor 1 also exhibits inhibitory activity against thrombin, chymotrypsin and urokinase, with IC50 values of 1.9 μM, 66 nM and 6.6 μM, respectively. Neutrophil elastase inhibitor 1 can be used in research related to acute respiratory distress syndrome, chronic obstructive pulmonary disease and other conditions.
    Neutrophil elastase inhibitor 1
Cat. No. Product Name / Synonyms Application Reactivity