英文别名6-Bromo-4,4-dimethylthiochromane; Tazarotene Impurity 6; 6-bromo-4,4-dimethyl-2,3-dihydrothiochromene; Tazarotene Impurity 1; 2H-1-Benzothiopyran, 6-bromo-3,4-dihydro-4,4-dimethyl-; 6-bromo-4,4-dimethyl-2,3-dihydro-1-benzothiopyran; 4,4-dimethyl-6-bromothiochroman; 6-bromo-4,4-dimethyl-thiochroman; 4,4-dimethyl-6-bromothiochromane; 6-bromo-4,4-dimethyl-3,4-dihydrobenzothiopyran; 6-bromo-4,4-dimethyl-3,4-dihydro-2H-thiochromene 
