3-二甲基氨基甲基-5-甲基-2-己酮

1-(dimethylamino)-6-methylheptan-3-one

(3Z)-4-羟基-7-甲基-3-辛烯-2-酮

5-hydroxy-5-methylhexan-2-one

2,5,5-trimethyl-2-hydroxytetrahydrofuran