Synonyms: (4S)-3,4aβ,5β-Trimethyl-4,4a,5,6,7,8,8aβ,9-octahydronaphtho[2,3-b]furan-4β-ol;(4S)-4,4a,5,6,7,8,8aβ,9-Octahydro-3,4aβ,5β-trimethylnaphtho[2,3-b]furan-4β-ol;(4S)-4β-Hydroxy-3,4aβ,5β-trimethyl-4,4a,5,6,7,8,8aβ,9-octahydronaphtho[2,3-b]furan;4,4a,5,6,7,8,8aβ,9-Octahydro-3,4aβ,5β-trimethylnaphtho[2,3-b]furan-4β-ol;Ligularol;Petasalbin