Ro 46-844 是第一个非肽内皮素受体选择性拮抗剂。Ro 46-8443 对 ETB (IC50: 34-69 nM) 的选择性至少是 ETA 受体 (IC50: 6800 nM) 的100倍。
货号:ajcx36454
CAS:175556-12-4
分子式:C31H35N3O8S
分子量：609.69
溶解度:DMSO : 250 mg/mL (410.04 mM; Need ultrasonic)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

Ro 46-8443 is the first non-peptide endothelin ETB receptor selective antagonist. Ro 46-8443 displays an at least 100-fold selectivity for ETB (IC50: 34-69 nM) over ETA receptors (IC50: 6800 nM)[1][2].

[1]. Breu V, et al. In vitro characterisation of Ro 46-8443, the first non-peptide antagonist selective for the endothelin ETB receptor. FEBS Lett. 1996;383(1-2):37-41. [2]. Clozel M, et al. The role of ETB receptors in normotensive and hypertensive rats as revealed by the non-peptide selective ETB receptor antagonist Ro 46-8443. FEBS Lett. 1996;383(1-2):42-45.