14120-03-7

4H,6H,8H-Pyrano[4',3':3,3a]isobenzofuro[5,4-f][2]benzopyran-4,11,14-trione,9-(3-furanyl)-1,2a,3,6b,7,8a,9,12b,13,14a-decahydro-13-hydroxy-1,1,8a,12b-tetramethyl-,[2aS-(2aa,6aS*,6ba,8aa,9a,12bb,13b,14aa)]-