英文同义词:
1beta-Hydroxyalantolactone;(3aR,5S,8R,8aR,9aR)-3a,5,6,7,8,8a,9,9a-Octahydro-8-hydroxy-5,8a-dimethyl-3-methylenenaphtho[2,3-b]furan-2(3H)-one;(1beta)-1-hydroxyalantolactone;Naphtho[2,3-b]furan-2(3H)-one, 3a,5,6,7,8,8a,9,9a-octahydro-8-hydroxy-5,8a-dimethyl-3-methylene-, (3aR,5S,8R,8aR,9aR)-;1β-Hydroxyalantolactone