(E)-1-chloro-4-methoxy-2-methyl-but-2-ene

(E)-4-溴-1-氯-2-甲基-2-丁烯

(E)-2-methyl-4-(2,6,6-trimethyl-1-cyclohexenyl)-2-butenal

2-methoxymethyl-3-methyl-3-sulfolene

(E)-1-(5-Methoxymethyl-4-methyl-1,1-dioxo-2,5-dihydro-1H-1λ6-thiophen-2-yl)-2-methyl-4-(2,6,6-trimethyl-cyclohex-1-enyl)-but-2-en-1-ol