英文同义词: | (-)-3-Oxo-13-epi-ent-manoyl oxide;(3R)-3α-Ethenyl-2,3,4a,5,6,6aβ,9,10,10a,10bβ-decahydro-3,4aα,7,7,10aα-pentamethyl-1H-naphtho[2,1-b]pyran-8(7H)-one;(3R)-3β,4aα,7,7,10aα-Pentamethyl-3-vinyl-2,3,4a,5,6,6aβ,9,10,10a,10bβ-decahydro-1H-naphtho[2,1-b]pyran-8(7H)-one;[5β,8S,9α,10α,13R,(-)]-8,13-Epoxylabda-14-ene-3-one |