| 英文同义词: | 12β,20-Dihydroxy-24-methylene-3,4-seco-5α-dammara-4(28)-ene-3-oic acid;Alnustic acid;1H-Benz[e]indene-6-propanoic acid, dodecahydro-4-hydroxy-3-[(1S)-1-hydroxy-1,5-dimethyl-4-methylenehexyl]-6,9a,9b-trimethyl-7-(1-methylethenyl)-, (3S,3aR,4R,5aR,6S,7S,9aR,9bR)- |