英文别名5-(Chlorosulfonyl) Isatin; 2,3-Dihydro-2,3-dioxo-1H-indole-5-sulfonyl Chloride; 5-Isatinsulfonyl Chloride; 1H-Indole-5-sulfonyl chloride, 2,3-dihydro-2,3-dioxo-; 2,3-Dioxo-2,3-dihydro-1H-indole-5-sulfonyl chloride; 5-CHLOROSULFONYLISATINE; 2,3-Dioxo-1H-indole-5-sulfonyl chloride; 5-chlorosulfonylisatin; isatin-5-sulfonic acid chloride; 5-sulfonylisatin chloride; 2,3-dioxo-2,3-dihydro-1H-indole-5-sulfonylchloride; 2,3-Dioxo-5-indolinesulfonyl chloride 
