2-氰基-N-(5-苯基-1,3,4-恶二唑-2-基)乙酰胺

4-噁唑,2-(氯乙酰胺基)-5-苯基-3

4-chloro-N-(5-phenyl-1,3,4-oxadiazol-2-yl)butanamide

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

2-(4-甲氧基苯基)-5-苯基-1,3,4-恶二唑