Tetrazolo

Ethanone,1-(5-methyl-1-tetrazolo[1,5-b]pyridazin-6-yl-1H-1,2,3-triazol-4-yl)-

5-methyl-9-(4-methylphenyl)tetrazolo[1,5-a][1,2,4]triazolo[4,3-c]pyrimidine

1-Isoquinolinamine,N-[4-(1,1-dimethylethyl)phenyl]-4-tetrazolo[5,1-a]isoquinolin-9-yl-

1,3,4-Oxadiazole-2(3H)-thione,3-benzoyl-5-(6,7-diphenyltetrazolo[1,5-a]pyridin-8-yl)-