2-异丙基-1H-吲哚

(3R,6R)-3,6-二甲基-1,4-二恶烷-2,5-二酮

2-methyl-hept-5-en-3-one

2-methylhept-6-en-3-one

3-isopropyl-penta-1,4-dien-3-ol