5-(2-甲基丙基)-2,4,6(1H,3H,5H)-嘧啶三酮

2-(2-methylpropylidene)cyclohexan-1-one

(2S,1'S)-2-(1'-hydroxy-2'-methylpropyl)cyclohexan-1-one

4-(chloromethyl)-2-propan-2-yl-1,3-dioxolane

2-氨基-3-甲基丁腈