3-Oxo-3-thiophen-2-yl-propionic acid ethyl ester

3-氧代-3-噻吩-2-基-丙酸乙酯

乙基 (3-氟苯甲酰基)乙酸酯, 3-(3-Fluoro-phenyl)-3-oxo-propionic acid ethylester

3-(3-Chloro-phenyl)-3-oxo-propionic acid ethylester

3-(3-氯苯基)-3-氧代丙酸乙酯

3-(3,5-Dimethoxyphenyl)-3-oxo-propionic acidethyl ester

Ethyl [3,4-(methylenedioxy)benzoyl]acetate

3-(3,4-二氟苯基)-3-氧代丙酸乙酯, Ethyl (3,4-difluorobenzoyl)acetate

4'-Bromobiphenyl-4-sulfonyl chloride

4-氯(1,1-联苯)-4-磺酰氯, 4'-Chlorobiphenyl-4-sulfonyl chloride

4-[3-(4-Carbamoylphenyl)ureido]benzenesulfonylchloride

4-[3-(4-Bromophenyl)ureido]-2-methylbenzenesulfonyl chloride

4-[3-(4-Chlorophenyl)ureido]-2-methylbenzenesulfonyl chloride

2-Methyl-4-(3-methyl-ureido)-benzenesulfonylchloride

3-Chloro-4-(3-pyridin-3-yl-ureido)benzenesulfonylchloride hydrogen sulfate

4-Ethoxy-3-(3-methyl-ureido)-benzenesulfonylchloride

2-Chloro-4-[3-(3-methyl-4-nitro-phenyl)-ureido]benzenesulfonyl chloride