| 英文名称: | 3-Acetoxy-2-hydroxy-2-methylbutanoic acid 9-acetoxy-2,3,3a,4,5,8,9,11a-octahydro-6,10-dimethyl-3-methylene-2-oxocyclodeca[b]furan-4-yl ester |
| 英文同义词: | 3-Acetoxy-2-hydroxy-2-methylbutanoic acid 9-acetoxy-2,3,3a,4,5,8,9,11a-octahydro-6,10-dimethyl-3-methylene-2-oxocyclodeca[b]furan-4-yl ester;Ursiniolide B;Butanoic acid, 3-(acetyloxy)-2-hydroxy-2-methyl-, (3aR,4R,6E,9S,10E,11aS)-9-(acetyloxy)-2,3,3a,4,5,8,9,11a-octahydro-6,10-dimethyl-3-methylene-2-oxocyclodeca[b]furan-4-yl ester |