1-(4-(5'-chloro-3,5-dimethyl-2,4'-bipyridin-2'-yl)piperazin-1-yl)-3-(methylsulfonyl)propan-1-one

a potent and selective Smoothened antagonist that penetrates the blood-brain barrier; structure in first source

Source last updated 2026-05-24T15:29:33.776Z