4-(4-Nitro-phenyl)-4-oxo-but-2-enoic acid ethyl ester

4-Chloromethyl-7-methoxy-chromen-2-one

4-氯甲基-7-甲氧基-苯并呋喃-2-酮

2-(4-Methoxy-phenyl)-5-methyl-3H-imidazole-4-carboxylic acid

3-(4-Fluoro-benzenesulfonyl)-propionic acid

3-(4-氟苯磺酰基)-丙酸

2-Bromo-1-(4-methoxy-2,5-dimethyl-phenyl)-ethanone

5-Chloro-1-methyl-1H-benzoimidazole-2-carboxylic acid

2-(Carboxycarbonyl)benzoic acid

4-Cyclopropyl-6-trifluoromethyl-pyrimidin-2-ol

5-Trifluoromethyl-imidazo[1,2-a]pyrimidine

2-Bromo-1-(5-bromo-2,4-dimethoxyphenyl)ethanone

4,5,6,7-Tetrahydro-5-methyl-1H-pyrazolo-[3,4-c]-pyridine dihydrochloride