yukonin

(3aS,5aR,7R,10bS,10cR)-7-Hydroxy-3a,10b-dimethyl-1,2,3,3a,5a,7,10b,10c-octahydro-4H,9H-[2]benzofuro[7,1-fg]isochromen-4,9-dion

(3aS,5aR,7R,10bS,10cR)-7-Hydroxy-3a,10b-dimethyl-1,2,3,3a,5a,7,10b,10c-octahydro-4H,9H-[2]benzofuro[7,1-fg]isochromene-4,9-dione

(3aS,5aR,7R,10bS,10cR)-7-Hydroxy-3a,10b-diméthyl-1,2,3,3a,5a,7,10b,10c-octahydro-4H,9H-[2]benzofuro[7,1-fg]isochromène-4,9-dione

4H,9H-Furo[2′,3′,4′:4,5]naphtho[2,1-c]pyran-4,9-dione, 1,2,3,3a,5a,7,10b,10c-octahydro-7-hydroxy-3a,10b-dimethyl-, (3aS,5aR,7R,10bS,10cR)-

yukonin

7-Hydroxy-3a,10b-dimethyl-1,2,3,3a,5a,7,10b,10c-octahydro-5,8-dioxa-acephenanthrylene-4,9-dione

rel-(3aR,5aS,7S,10bR,10cS)-7-hydroxy-3a,10b-dimethyl-1,2,3,3a,5a,7,10b,10c-octahydro-4H,9H-[2]benzofuro[7,1-fg]isochromene-4,9-dione