英文别名3-(3,5-Dichloro-4-methoxybenzoyl)-1-oxo-2,3-dihydro-1,3-benzothiazole; Dapsone Impurity 25; (3,5-dichloro-4-methoxyphenyl)(1-oxidobenzo[d]thiazol-3(2H)-yl)methanone; Methanone, (3,5-dichloro-4-methoxyphenyl)(1-oxido-3(2H)-benzothiazolyl)-; (3,5-Dichloro-4-methoxyphenyl)(1-oxido-3(2H)-benzothiazolyl)methanone; Dotinurad Impurity; Dotinurad Impurity 36