150813-88-0

6,10-Methano-2H,8H,12H-pyrano[3,2-m]-1,7-benzodioxacyclododecin-2,12-dione,3,4,5,6,9,10,13,14-octahydro-8,11-dihydroxy-14-phenyl-8-(2-phenylethenyl)-,[6R*,8R*(E),10R*,14R*]-(-)-