1H-1,2,4-Triazole, 3-(4-diazo-4H-imidazol-5-yl)- NSC95448 s-Triazole, 3-(5(or 4)-diazoimidazol-4(or 5)-yl)- s-Triazole, 3-[5(or 4)-diazoimidazol-4(or 5)-yl]-