InChI=1S/C30H36O11/c1-14-11-19(40-28-24(35)22(33)23(34)25(41-28)27(36)37)26-29(2,3)20(31)9-10-30(26,4)17(14)13-38-16-7-5-15-6-8-21(32)39-18(15)12-16/h5-8,11-12,17,19,22-26,28,33-35H,9-10,13H2,1-4H3,(H,36,37)