N-(3,4-dihydro-2H-pyrrol-5-yl)benzohydrazide

3-Phenyl-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazole

N'-benzoyl-2-methylbenzohydrazide

2-(9-ethylcarbazol-3-yl)-5-phenyl-1,3,4-oxadiazole

phenyl-(5-phenyl-2-sulfanylidene-1,3,4-oxadiazol-3-yl)methanone