4-(6-methyl-4-oxoheptan-2-yl)cyclohexan-1-one

4-(6-methyl-4-oxohept-5-en-2-yl)cyclohexene-1-carbonitrile

4,4-二氟环己烷羰酰氯

3-溴-4-氧代环己烷羧酸乙酯

2-methyl-6-(1,4-dioxaspiro[4.5]decan-8-yl)hept-2-en-4-one