130-17-6 2-(p-Aminophenyl)-6-methyl-7-benzothiazolesulfonic acid 2-(p-Aminophenyl)-6-methylbenzothiazolyl-7-sulfonic acid 7-Benzothiazolesulfonic acid, 2-(4-aminophenyl)-6-methyl- 7-Benzothiazolesulfonic acid, 2-(p-aminophenyl)-6-methyl- Dehydrothio-p-toluidinesulfonic acid NSC203387 WLN: T56 BN DSJ CR DZ& FSWQ G1 p-(6-Methyl-7-sulfobenzothiazole)aniline