(S)-Terazosin 是 Terazosin 的有活性的 S 型异构体，也是一种有效的，高亲和力的 α-肾上腺素受体拮抗剂，对 α1a，α1b 和 α1d-肾上腺素受体的 Ki 值分别为 3.91 nM，0.79 nM 和 1.16 nM。(S)-Terazosin 对 α2a，α2B 和 α2c-肾上腺素受体也具有高亲和力，Ki 值分别为 729 nM，3.5 nM 和 46.4 nM。
货号:ajcx16274
CAS:109351-33-9
分子式:C19H25N5O4
分子量：387.43
溶解度:DMSO: 150 mg/mL (387.17 mM)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

(S)-Terazosin is an active S-enantiomer of Terazosin. (S)-Terazosin is a potent and high-affinity α-adrenoceptor antagonist with Ki values of 3.91 nM, 0.79 nM and 1.16 nM for α1a, α1b and α1d-adrenoceptor, respectively. (S)-Terazosin also has high-affinity for α2a, α2B and α2c-adrenoceptor with Ki values of 729 nM, 3.5 nM and 46.4 nM, respectively[1].

[1]. Hancock AA, et al. Actions of terazosin and its enantiomers at subtypes of alpha 1- and alpha 2-adrenoceptors in vitro. J Recept Signal Transduct Res. 1995 Sep-Dec;15(7-8):863-85.