SML3572
MK-0524
≥98% (HPLC)
别名:
Laropiprant, MK 0524, MK0524, [(3R)-4-(4-Chloro-benzyl)-7-fluoro-5-(methylsulfonyl)-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl]-acetic acid
质量水平
方案
≥98% (HPLC)
表单
powder
颜色
white to beige
溶解性
DMSO: 2 mg/mL, clear
储存温度
-10 to -25°C
SMILES字符串
OC(C[C@@H](CC1)C2=C1C3=CC(F)=CC(S(C)(=O)=O)=C3N2CC4=CC=C(C=C4)Cl)=O
InChI
1S/C21H19ClFNO4S/c1-29(27,28)18-10-15(23)9-17-16-7-4-13(8-19(25)26)20(16)24(21(17)18)11-12-2-5-14(22)6-3-12/h2-3,5-6,9-10,13H,4,7-8,11H2,1H3,(H,25,26)/t13-/m1/s1
InChI key
NXFFJDQHYLNEJK-CYBMUJFWSA-N
生化/生理作用
MK-0524 is a potent and selective prostaglandin D2 (PGD2) receptor PTGDR (DP1) antagonist with inverse agonist activity (Ki = 570 pM/DP1, 2.95 nM/TP, 745 nM/DP2, >890 nM for EP1/2/3/4, FP and IP). MK-0524 inhibits cAMP accumulation in PGD2-challenged human platelets (IC50 = 90 pM) and blocks PGD2-induced nasal congestion in a sheep allergic rhinitis model in vivo (by 99% at 0.1 mg/kg i.v.). MK-0524 decreases DP1-dependent basal cAMP level in HEK293 (1-100 nM) without affecting DP1-dependent basal ERK1/2 phosphorylation (up to 1 μM).
Potent and selective prostaglandin D2 (PGD2) receptor PTGDR (DP1) antagonist with inverse agonist activity in vitro and in vivo.
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Protectin DX promotes the inflammatory resolution via activating COX-2/L-PGDS-PGD2 and DP1 receptor in acute respiratory distress syndrome
Xin Hu , Ye-An Zhang , Ben Chen, Zi Jin, Mei-Lin Lin, Ming Li, Hong-Xia Mei, Jia-Chao Lu
International Immunopharmacology, 102, 108348-108348 (2022)
Discovery of a potent and selective prostaglandin D2 receptor antagonist, [(3R)-4-(4-chloro-benzyl)-7-fluoro-5-(methylsulfonyl)-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl]-acetic acid (MK-0524)
Journal of medicinal chemistry, 50, 794-806 (2007)
Novel Evidence-Based Combination of Plant Extracts with Multitarget Mechanisms of Action for the Elimination of Hot Flashes during Menopause
Maria Tsoumani , Panagiota Efstathia Nikolaou
Biomolecules, 27, 1221-1221 (2022)
Role of prostaglandin D2 receptors in the pathogenesis of abdominal aortic aneurysm formation
Clinical Science (London, England : 1979), 136, 309-321 (2022)
Yaqun Li et al.
The Korean journal of pain, 34(1), 27-34 (2021-01-01)
Chemotherapy-induced peripheral neuropathy (CIPN) is a major reason for stopping or changing anticancer therapy. Among the proposed pathomechanisms underlying CIPN, proinflammatory processes have attracted increasing attention. Here we assessed the role of prostaglandin D2 (PGD2) signaling in cisplatin-induced neuropathic pain.
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