2-Amino-5-(p-aminophenylsulfonyl)thiazole 2-Amino-5-sulfanilylthiazole 2-Thiazolamine, 5-[(4-aminophenyl)sulfonyl]- 473-30-3 NSC1884 Promizol Promizole Protozol Thiazol sulfone Thiazole, 2-amino-5-sulfanilyl- Thiazosulfon Thiazosulfone