1,2,3,4,5,6,7,8-八氢萘

1,2,3,4,4a,5,8,8a-八氢萘

反式-环癸烯

1,2,3,4,4A,5,6,7-八氢萘

(+/-)-cis-1,2,3,4,4a,5,6,8a-octahydro-naphthalene