dimethyl cyclopenta-2,5-diene-1,2-dicarboxylate

2,3,5-tri(cyclohexa-1,3-dien-1-yl)-1,3,4-thiadiazol-3-ium

4-苯基-1,2,3-三氮唑

1,3-diphenyl-5-(p-chlorobenzoyl)-1,2,4-triazole

2,4-diphenyl-5-(p-chlorobenzoyl)-2H-1,2,3-triazole