2-羟基-4-碘苯甲醛

2-hydroxy-6-iodobenzaldehyde

ethyl 2-(chloromethylsulfanyl)acetate

1,1-diphenyl-4-piperidin-1-ylbutan-2-one,hydrochloride

ethyl 4-oxo-3-pyridin-2-ylquinolizine-1-carboxylate