英文同义词
4-[4-(CHLOROSULFONYL)BENZYL]BENZENESULFONYLCHLORIDE;4,4''-Methylenebis-(sulfonyl chloride);4,4''-METHYLENEBIS(BENZENESULFONYL CHLORIDE) 95+% T;4,4'-Methylenebis(benzenesulfonic acid chloride);BIS(4-CHLOROSULFONYLPHENYL)METHANE;4,4'-METHYLENEBIS(BENZENESULFONYL CHLORIDE);diphenylmethane-4,4'-disulfonyl chloride;4-[(4-chlorosulfonylphenyl)methyl]benzenesulfonyl chloride