22893-29-4 3-(Butylamino)-4-chloro-5-sulfamoylbenzoic acid BRN 2761869 Benzoic acid, 3-(aminosulfonyl)-4-chloro-5-((phenylmethyl)amino)- (9CI) Benzoic acid, 3-(butylamino)-4-chloro-5-sulfamoyl- HH 562 N-Butyl-4-chloro-5-sulfamylmetanilic acid