2. Signaling Pathways
  3. GPCR/G Protein
  4. Leukotriene Receptor
  5. LTC4/CysLT2 Isoform
  6. LTC4/CysLT2 Antagonist

LTC4/CysLT2 Antagonist

LTC4/CysLT2 Antagonists (10):

Cat. No. Product Name Effect Purity
  • HY-B0290
    Pranlukast
    		Antagonist 98.18%
    Pranlukast is a highly potent, selective and competitive antagonist of peptide leukotrienes. Pranlukast inhibits [3H]LTE4, [3H]LTD4, and [3H]LTC4 bindings to lung membranes with Kis of 0.63±0.11, 0.99±0.19, and 5640±680 nM, respectively.
  • HY-16780
    Gemilukast
    		Antagonist 99.50%
    Gemilukast is an orally active and potent dual cysteinyl leukotriene 1 and 2 receptors (CysLT1 and CysLT2) antagonist, with IC50s of 1.7, 25 nM for human CysLT1 and CysLT2, respectively. Gemilukast is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
  • HY-B0290A
    Pranlukast hemihydrate
    		Antagonist 99.28%
    Pranlukast hemihydrate is a highly potent, selective and competitive antagonist of peptide leukotrienes. Pranlukast inhibits [3H]LTE4, [3H]LTD4, and [3H]LTC4 bindings to lung membranes with Kis of 0.63±0.11, 0.99±0.19, and 5640±680 nM, respectively.
  • HY-112248A
    HAMI 3379
    		Antagonist 99.76%
    HAMI 3379 is a potent and selective CysLT2 receptor antagonist. HAMI 3379 has a protective effect on acute and subacute ischemic brain injury, and attenuates microglia-related inflammation.
  • HY-112248
    (Rac)-HAMI 3379
    		Antagonist
    (Rac)-HAMI 3379 is the racemate of HAMI 3379. HAMI 3379 is a potent and selective Cysteinyl leukotriene (CysLT2) receptor antagonist.
  • HY-101946
    AS-35
    		Antagonist
    AS-35 is an orally effective, potent and selective antagonist of leukotrienes, antagonizes LTC4-, LTD4 and LTE4-induced contractions of the ileum with IC50 values of 8 nM, 4 nM and 3 nM, respectively, and has antiallergic activities.
  • HY-107609
    BAY-u 9773
    		Antagonist
    BAY-u 9773 is a non-selective antagonist of the CysLT receptors (cysteinyl leukotrienes receptors) with about the same IC50 for CysLT1 and CysLT2. BAY-u9773 is used for the inhibition of LT responses.
  • HY-119442
    Quininib
    		Antagonist
    Quininib is a cysteinyl leukotriene 1 and 2 receptor antagonist with IC50s of 1.2 and 52 μM for CysLT1R and CysLT2R, respectively. Quininib is a potent inhibitor of developmental angiogenesis in the zebrafish eye. Quininib can be used for the research of ocular neovascular pathologies and may complement current anti-VEGF biological agents.
  • HY-101731
    CP-96021 hydrochloride
    		Antagonist
    CP-96021 hydrochloride is a balanced, combined, potent and orally active leukotriene D4 (LTD4)/platelet activating factor (PAF) receptor antagonist with Ki values of 34 nM and 37 nM, respectively.
  • HY-101686
    LM-1484
    		Antagonist
    LM-1484 is an antagonist of CysLT1 receptor and displays a higher affinity for 3H-LTC4 sites.