Chemical Structure : HQL-79
CAS No.: 162641-16-9
货号: PC-49639Not For Human Use, Lab Use Only.
HQL-79 (HQL79) is an orally selective inhibitor of human hematopoietic prostaglandin D synthase (H-PGDS), inhibits human H-PGDS competitively against the substrate PGH2 and non-competitively against GSH with Ki of 5 and 3 uM, respectively.
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---|---|---|---|
5 mg | ¥980 | In stock | |
10 mg | ¥1480 | In stock | |
25 mg | ¥2580 | In stock | |
50 mg | ¥4280 | In stock | |
100 mg | Get quote |
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HQL-79 (HQL79) is an orally selective inhibitor of human hematopoietic prostaglandin D synthase (H-PGDS), inhibits human H-PGDS competitively against the substrate PGH2 and non-competitively against GSH with Ki of 5 and 3 uM, respectively.
HQL-79 binds to H-PGDS with an affinity that is 12-fold higher in the presence of GSH and Mg2+ (Kd, 0.8 uM) than in their absence.
HQL-79 selectively inhibited PGD2 production by H-PGDS-expressing human megakaryocytes and rat mastocytoma cells with an IC50 value of about 100 uM but only marginally affected the production of other prostanoids.
Orally administered HQL-79 (30 mg/kg body weight) inhibited antigen-induced production of PGD2, without affecting the production of PGE2 and PGF2alpha, and ameliorated airway inflammation in wild-type and human H-PGDS-overexpressing mice.
分子量 | 377.48 | |
分子式 | C22H27N5O | |
外观性状 | Solid | |
储存条件 |
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Solubility |
10 mM in DMSO |
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Chemical Name/SMILES |
4-(Diphenylmethoxy)-1-[3-(2H-tetrazol-5-yl)propyl]piperidine |
1. Aritake K, et al. J Biol Chem. 2006 Jun 2;281(22):15277-86.
2. Tajima T, et al. J Pharmacol Exp Ther. 2008 Aug;326(2):493-501.
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