2-methoxy-5-phenyl-1,3,4-oxadiazole

N'-甲基苯甲酰肼

2-methyl-4,6-diphenyl-2,6,7,8-tetrahydro-1H-pyrazolo[1,2-a][1,2,4,5]tetrazin-1-one

1-(5-phenyl-1,3,4-oxadiazol-2-ylthio)propan-2-ol