leukotrienereceptor

L 651896 is a novel leukotriene biosynthesis and 5-lipoxygenase inhibitor for the study of respiratory and cardiovascular diseases.

RG 7152 is a leukotriene D4 antagonist with anti-asthmatic properties and can be used in the study of asthma.

Pobilukast (SKF 104353) is a selective cysteinyl leukotriene receptor antagonist that blocks phosphatidylinositol metabolism and leukotriene D-induced thromboxane synthesis, and can be used to study limiting myocardial damage in excessively myocardial reperfusion-injured (MI R) rats.128-63-53-4

REV 5901A (REV 5901 HCl) is an orally active leukotriene receptor antagonist and 5-lipoxygenase inhibitor with antimicrobial activity that attenuates colon cancer growth in mice.REV 5901A has been used in studies of asthma and myocardial infarction. REV 5901A is used to study asthma and myocardial infarction.

Zafirlukast (ICI 204219) is an orally active leukotriene D4 receptor (LTD4) antagonist (IC50=0.6 μM). Zafirlukast has anti-asthmatic, anti-inflammatory, and antimicrobial properties and is used in the prevention and treatment of asthma.

Compound 24e, a leukotriene B4 (LTB4) antagonist, exhibits an inhibitory concentration 50 (IC50) of 477 nM and demonstrates anti-inflammatory activity [1].

BLT2 antagonist-1 (compound 15b) is a selective inhibitor of the BLT2 receptor, impeding the chemotaxis of CHO-BLT2 cells at an IC50 of 224 nM without affecting CHO-BLT1 cell chemotaxis. It blocks the interaction between LTB4 and the BLT2 receptor with a K_i of 132 nM and may serve as a research tool for inflammatory airway diseases, including asthma and chronic obstructive pulmonary disease [1].

LTB4 Antagonist 1, a carboxamide-acid derivative, potently inhibits Leukotriene B4 (LTB4) activity with an IC50 value of 288 nM and exhibits notable anti-inflammatory properties [1].

BLT2 Probe 1 (Compound 13), a fluorescent probe derived from the synthetic BLT2 agonist CAY10583, offers a robust tool for exploring BLT2 receptor ligand pharmacology across various assay systems [1]. As BLT2 is a valuable target for treatments in diabetic wound healing and gastrointestinal lesions, this probe facilitates relevant biomedical research.

LTB4 antagonist 2, a carboxamide-acid compound, serves as an antagonist to leukotriene B4 (LTB4) with potential anti-inflammatory properties, exhibiting high affinity for the LTB4 receptor and an inhibitory concentration (IC50) of 439 nM [1].

SR2640 is a potent and highly selective LTD4 LTE4 antagonist, specifically inhibiting LTD4-induced contractions in guinea pig ileum and tracheal smooth muscle in a concentration-dependent manner, without affecting histamine-induced contractions. It blocks the binding of 0.4 nM [3H]LTD4 to guinea pig lung membrane receptors with an IC50 of 23 nM. SR2640 also causes a parallel rightward shift in the dose-response curve for LTD4-induced bronchoconstriction in guinea pigs when administered intravenously, with the degree of shift correlating positively with its dosage. SR2640 is applicable for asthma research.

Etalocib (LY293111) sodium is an orally active leukotriene B4 (LTB4) receptor antagonist with a Ki value of 25 nM for inhibiting [3H]LTB4 binding. It exhibits an IC50 of 20 nM against LTB4-induced calcium mobilization. Additionally, Etalocib sodium can induce apoptosis.

Pranlukast hemihydrate (ONO-1078 hemihydrate) is a selective and potent leukotriene (LT) antagonist with anti-asthmatic activity that inhibits [3H]LTD4 and [3H]LTE4 binding to lung membranes and antagonizes LTC4-induced constriction of guinea-pig airways.Pranlukast hemihydrate is used in the study of asthma. Pranlukast hemihydrate is used in the study of asthma.

Zafirlukast metabolite M1 (compound 15) is an inhibitor used in the treatment of asthma and other allergic pulmonary conditions, effectively antagonizing leukotriene activity.

Torososide B is an anti-allergic compound that inhibits leukotriene release from calcium ionophore A-stimulated rat peritoneal mast cells.

LTD4 antagonist 2 (compound 6) functions as a leukotriene D4 (LTD4) antagonist with an IC50 of 2.8 μM for the cysteinyl leukotriene 1 receptor (CysLT1R). Additionally, it acts as an agonist for the G protein-coupled bile acid receptor 1 (GPBAR1), making it applicable for research into colitis, metabolic syndrome, and other GPBAR1- and CysLT1R-related diseases.

T-10430 is a potent and orally active agonist of the leukotriene B4 receptor 2 (BLT2). It shows potential for use in psoriasis research.

RG-12525(NID 525) is an orally available, selective and competitive leukotriene D (LTD) antagonist that inhibits LTC4, LTD4 and LTE4-induced contraction of guinea pig thin-walled bands, with IC50 values of 2.6 nM, 2.5 nM, and 7 nM, respectively.RG-12525 inhibits CYP3A4, with a Ki value of 0.5 µM. RG-12525 is a novel and potent PPAR-γ agonist (IC50 value of about 60 nM) with species specificity for the study of asthma.

ONO4057 is a potent and orally active Leukotriene B4 receptor antagonist with an IC50 value of 0.7±0.3 μM. Immunosuppressive effect of ONO4057 on rat allografts.

CGP 35949 is an LTD4 antagonist with phospholipase inhibitory activity.

Parogrelil Free Base (NM-702 Free Base) is a selective phosphodiesterase 3 inhibitor with bronchodilatory and anti-inflammatory effects, inhibits leukotriene (LT)D(4) and histamine-induced constriction of isolated guinea pig tracheal strips, and can be used in the study of bronchial asthma.

RS-601 is a potent dual leukotriene D4 thromboxane A2 inhibitor that inhibits antigen-induced airway hyperresponsiveness (AHR) and shows asthmatic effects in a guinea pig model of asthma.

AS-35 is an orally effective, potent, and selective antagonist of leukotrienes, antagonizing LTC4-, LTD4-, and LTE4-induced ileum contractions with IC50 values of 8 nM, 4 nM, and 3 nM, respectively. It exhibits antiallergic activities.

Tipelukast (KCA 757) is a novel, orally available leukotriene receptor antagonist with anti-inflammatory properties, capable of reducing fibrosis and down-regulating TIMP-1 and type 1 collagen. Tipelukast is utilized in asthma research.