英文别名1-CBZ-3-CHLOROSULFONYL-PYRROLIDINE; 3-CHLOROSULFONYL-PYRROLIDINE-1-CARBOXYLIC ACID BENZYL ESTER; 1-Pyrrolidinecarboxylic acid, 3-(chlorosulfonyl)-, phenylmethyl ester; Benzyl 3-(chlorosulfonyl); Benzyl 3-(hlorosulfonyl)pyrrolidine-1-carboxylate; benzyl 3-chlorosulfonylpyrrolidine-1-carboxylate