29706-48-7

alpha-[[4-(Benzothiazol-2-ylazo)-m-tolyl]ethylamino]-m-toluenesulfonic acid alpha-[[4-(benzothiazol-2-ylazo)-m-tolyl]ethylamino]-m-toluenesulphonic acid benzenesulfonic acid, 3-[[[4-(2-benzothiazolylazo)-3-methylphenyl]ethylamino]me 3-[[[4-(2-benzothiazolylazo)-3-methylphenyl] ethylamino]methyl]-Benzenesulfonic acid Benzenesulfonic acid, 3-[[[4-(2-benzothiazolylazo) -3-methylphenyl]ethylamino]methyl]- Benzenesulfonic acid, 3-[[[4-[2-(2-benzothiazolyl)diazenyl]-3-methylphenyl]ethylamino]methyl]-