2-[(4-methoxyphenyl)methylidene]-3-oxo-2,3-dihydrobenzofuran

4--甲氧基黄酮

(2R,3R)-2-(4-methoxyphenyl)-3-(piperidin-1-yl)chroman-4-one

2-chloro-4-cyclohexyl-6-methylpyrimidine

4-氯-2-甲基-6-(1-哌啶基)嘧啶