3-(o-aminophenyl)-4-amino-5-methylthio-s-triazole

4-amino-3[(N-phenyl)carboxamidomethylthio]-5-(o-aminophenyl)-s-triazole

3-mercapto-6-(p-methoxyphenyl)-s-triazolo[4,3-d]-1,3,4,2-benzotriazaphosphopine-6-sulphide

3-(2-Amino-phenyl)-5-methylsulfanyl-[1,2,4]triazol-4-ol

3-(2-Amino-phenyl)-5-mercapto-[1,2,4]triazol-4-ol