- 優先名称
- (1S,2R,3aR,5R,5aR,9aS,9bS)-2-[(E)-but-2-en-2-yl]-1,5-dihydroxy-3a,6,6,9a-tetramethyl-1,2,4,5,5a,7,8,9b-octahydrobenzo[e][1]benzofuran-9-one
- IUPAC
- (1S,2R,3aR,5R,5aR,9aS,9bS)-2-[(E)-but-2-en-2-yl]-1,5-dihydroxy-3a,6,6,9a-tetramethyl-1,2,4,5,5a,7,8,9b-octahydrobenzo[e][1]benzofuran-9-one