IUPAC:(2S,4aS,8aS)-2-{[(2R,3R,4R,4aS,8aS)-4-[2-(furan-3-yl)ethyl]-4-hydroxy-3,4a,8,8-tetramethyl-1-oxo-decahydronaphthalen-2-yl]oxy}-4-[2-(furan-3-yl)ethyl]-3,4a,8,8-tetramethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalen-1-one
IUPAC:(2S,4aS,8aS)-2-{[(2R,3R,4R,4aS,8aS)-4-[2-(furan-3-yl)ethyl]-4-hydroxy-3,4a,8,8-tetramethyl-1-oxo-decahydronaphthalen-2-yl]oxy}-4-[2-(furan-3-yl)ethyl]-3,4a,8,8-tetramethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalen-1-one