3,6-diphenyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole

3-phenyl-4-pyridin-2-yl-1H-1,2,4-triazole-5-thione

(acetyloxy-2 ethyl)-4 phenyl-5 dihydro-2,4 triazole-1,2,4 thione-3

2-(3-Methylsulfanyl-5-phenyl-[1,2,4]triazol-4-yl)-ethanol