Synonyms:
4-[(2,5-dihydro-2,5-dioxo-1h-pyrrol)-1-yl]benzenesulfonyl chloride ; 4-(2,5-dihydro-2,5-dioxo-1h-pyrrole-1-yl)benzene-1-sulfonic acid chloride ; n-(p-chlorosulfonylphenyl)maleimide ; p-maleimidobenzenesulfonyl chloride ; p-(2,5-dihydro-2,5-dioxo-1h-pyrrol-1-yl)benzenesulphonyl chloride ; benzenesulfonylchloride, 4-(2,5-dihydro-2,5-dioxo-1h-pyrrol-1-yl)-