4-chloro-N-(propan-2-ylidene)benzenesulfonamide

N-(4-chlorobenzenesulfonyl)imidoylacetic acid (acetylethoxycarbonyl)methyl ester

对氯苯亚磺酸钠

Acetamide, N-[(4-chlorophenyl)sulfonyl]-

p-chlorobenzene-sulphonyl azide