1-(1-dimethylaminomethyl-cyclopentyl)-ethanone

1-cyclopentyl-3-(dimethylamino)propan-1-one

1-环己基-3-(二甲基氨基)丙烷-1-酮

5-phenylpent-1-en-3-one

3-二甲基氨基-2,4-二甲基-戊烷