3-Mercapto-1,2,4-triazole3179-31-5100 % similar 5-Chloro-1H-1,2,4-triazole6818-99-143 % similar 3-Methyl-1,2,4-triazole7170-01-642 % similar 2,4-Dihydro-3H-1,2,4-triazol-3-one930-33-642 % similar 1,2,4-Triazole-3-carboxylic acid hydrazide21732-98-939 % similar 1,2,4-Triazole-3-carboxylic acid4928-87-438 % similar 1H-1,2,4-Triazole-5-carbonitrile3641-10-937 % similar 2-Mercaptopyrimidine1450-85-735 % similar 3-Nitro-1,2,4-triazole24807-55-434 % similar Methyl 1H-1,2,4-triazole-5-carboxylate4928-88-534 % similar 3,9-Dihydro-1H-purine-2,6-dithione5437-25-231 % similar Trithiocyanuric acid638-16-430 % similar