英文别名
(βR,1R,4aS,5S,8aS)-1,4,4a,5,6,7,8,8a-octahydro-5-(methoxycarbonyl)-b,2,5,8a-tetramethyl-g,4-dioxonaphthalene-1-pentanoic acid methyl ester;methyl (1S,4aS,5R,8aS)-5-[(3R)-5-methoxy-3-methyl-2,5-dioxopentyl]-1,4a,6-trimethyl-8-oxo-3,4,5,8a-tetrahydro-2H-naphthalene-1-carboxylate