InChI=1S/C30H38O11/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)16(14)13-38-18-12-21(32)39-17-8-6-5-7-15(17)18/h5-8,12,16,19-20,22-26,28,31,33-35H,1,9-11,13H2,2-4H3,(H,36,37)