顺,顺-1,5-环辛二烯

1,2-cis-2,9-trans-9,10-cis-tricyclo-[8.6.0.02,9]hexadeca-cis-5-cis-13-diene

cyclo-octane-1,4-dione

cis,cis-1,4-cyclooctadiene

(Z)-oct-4-ene-1,8-diol