2-Amino-6-(propylamino)-5,6-dihydrobenzo[D]thiazol-7(4H)-one1286047-33-3100 % similar 2-Amino-4,5,6,7-tetrahydro-1,3-benzothiazol-7-one17583-10-742 % similar (6R)-4,5,6,7-Tetrahydro-1,3-benzothiazole-2,6-diamine106092-11-933 % similar Ethyl 2-amino-4-methylthiazole-5-carboxylate7210-76-633 % similar 5-Acetyl-2-amino-4-methylthiazole30748-47-131 % similar