2-乙氧基-2-环己烯-1-酮

乙氧甲酰基亚甲基三苯基膦

2-(2-氧代-2-苯乙基)-环己酮

6-甲基-2,3,4,9-四氢-1H-咔唑-1-酮

1-(1-anilinocyclopentyl)ethanone