Synonyms: 4H-1,2,4-Triazole,4-amino-3,5-diphenyl- (6CI); s-Triazole, 4-amino-3,5-diphenyl- (7CI,8CI);3,5-Diphenyl-4-amino-1,2,4-triazole; 3,5-Diphenyl-4-amino-4H-1,2,4-triazole;3,5-Diphenyl-4H-1,2,4-triazol-4-amine; 4-Amino-3,5-diphenyl-1,2,4-triazole; NSC23819