英文别名2,2,5,7,8-pentamethyl-3,4-dihydrochromene-6-sulfonyl chloride; 2,2,5,7,8-Pentamethyl-chromane-6-sulfonyl chloride; Pmc-Cl; 2,2,5,7,8-pentamethyl-3,4-dihydro-2H-chromen-6-sulphonylchloride; 3,4-Dihydro-2,2,5,7,8-pentamethyl-2H-1-benzopyran-6-sulfonyl chloride; pentamethylchromane-6-sulfonyl chloride; 2,2,5,7,8-pentamethyl-3,4-dihydro-2H-chromen-6-sulfonyl chloride; PMC-CHLORIDE; 2,2,5,7,8-PENTAMETHYLCHROMANE-6-SULFONYL; 2,2,5,7,8-pentamethyl-6-chromansulfonyl chloride 
