cyclohex-4-ene-1,2-dicarbohydrazide

[6-(methylsulfonyloxymethyl)cyclohex-3-en-1-yl]methyl methanesulfonate

2-[6-(cyanomethyl)cyclohex-3-en-1-yl]acetonitrile

1,3,3a,4,7,7a-hexahydro-2-benzofuran

顺-1,2-环己烷二羧酸二乙酯