4-Fluoro-3-methoxypyridin-2-amine

4-Octyl itaconate

3-Propyl-1H-pyrrolo[2,3-c]pyridin-7(6H)-one

4-戊烯-1-磺酰胺, Pent-4-ene-1-sulfonamide

4-(Trifluoromethoxy)phenylmethanesulfonyl chloride

(1S,2S)-2-Amino-1-(4-aminophenyl)propane-1,3-diol

4-Chloro-3-fluoro-2-methoxypyridine

1-Ethynyl-1-cyclohexanol

1-乙炔基-1-环已醇

Trifluoromethyl azide (0,5 M solution in THF)

4-Fluorophenoxytetrafluorobromoethane

4-Chlorophenoxytetrafluorobromoethane