Losartan Carboxylic Acid

Losartan Carboxylic Acid (E-3174) 是 Losartan 的活性羧酸代谢产物,是血管紧张素Ⅱ受体 1 型(AT1)拮抗剂。它能够阻断血管紧张素 II 诱导的血管平滑肌细胞反应,可以提高血浆肾素活性,降低平均动脉压。

CAS号

124750-92-1

分子式

C22H21ClN6O2

主要靶点

RAAS

仅限科研使用

Cat No : CM02716

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Synonyms

EXP-3174|E-3174



产品信息

EXP-3174 is a potent AT1 antagonist (Kis: 0.57 nM, rat; 0.67 nM, human), producing a depressor response and vasodilatation. EXP3174, a metabolite of losartan, is more potent than losartan in blocking the angiotensin II-induced responses in vascular smooth muscle cells.

CAS号 124750-92-1
分子式 C22H21ClN6O2
主要靶点 RAAS
主要通路 内分泌与激素
分子量 436.9
纯度 99.28%, 此纯度可做参考,具体纯度与批次有关系,可咨询客服
储存条件 Powder: -20°C for 3 years | In solvent: -80°C for 1 year
别名 EXP-3174|E-3174

溶解度

DMSO:70 mg/mL (160.22 mM)

参考文献

1.Choi JS, Choi JS, Choi DH. Effects of licochalcon A on the pharmacokinetics of losartan and its active metabolite, EXP-3174, in rats. Pharmazie. 2013 Nov;68(11):882-8.
2.Yang SH, Choi JS, Choi DH. Effects of HMG-CoA reductase inhibitors on the pharmacokinetics of losartan and its main metabolite EXP-3174 in rats: possible role of CYP3A4 and P-gp inhibition by HMG-CoA reductase inhibitors. Pharmacology. 2011;88(1-2):1-9.
3.Yang SH, Cho YA, Choi JS. Effects of ticlopidine on pharmacokinetics of losartan and its main metabolite EXP-3174 in rats. Acta Pharmacol Sin. 2011 Jul;32(7):967-72.

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