undec-1,10-diene-6-one

丙烯腈

(2Z,2'Z)-6,6'-(1,3-dioxolane-2,2-diyl)bis(hex-2-enenitrile)

5-溴-1-戊烯

6-[2-(5-cyanopent-4-enyl)-[1,3]dithian-2-yl]hex-2-enenitrile