N-(2-cyanocyclohexen-1-yl)acetamide

N-(alpha-氰基-alpha-乙基苄基)乙酰胺

N-(1-氰基环戊基)乙酰胺

6-氧代-环己-1-烯基乙酸酯

2-(furan-2-yl)-5-methyl-1,3,4-oxadiazole