Synonyms: Naphtho[2,1-b]furan-9(3aH)-one,decahydro-1,5a-dihydroxy-3a,6,6,9a-tetramethyl-2-(1-methyl-1-propenyl)-, [1S-[1a,2b(E),3ab,5aa,9ab,9ba]]-; Naphtho[2,1-b]furan-9(3aH)-one,decahydro-1,5a-dihydroxy-3a,6,6,9a-tetramethyl-2-[(1E)-1-methyl-1-propenyl]-,(1S,2R,3aR,5aR,9aR,9bS)- (9CI); Scapanin B