Sonepiprazole 是D4多巴胺受体选择性拮抗剂，与rD4多巴胺受体，hD4.2多巴胺受体，rD2多巴胺受体和组胺H1受体结合的Ki分别为 3.6、10.1、5147 和 7430 nM。

Sonepiprazole (PNU-101387G) is a selective D4 dopamine antagonist with Kis of 3.6, 10.1, 5147, and 7430 nM for rD4-Dopamine, hD4.2-Dopamine, rD2-Dopamine, and Histamine-H1 receptors, respectively.

170858-33-0

C21H27N3O3S

401.52

DMSO:60 mg/ml (149.43 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years