InChI=1S/C28H36O13/c1-11-12(2)24(14-9-17(36-4)25(38-6)18(10-14)37-5)40-23(11)13-7-15(35-3)19(29)16(8-13)39-28-22(32)20(30)21(31)26(41-28)27(33)34/h7-12,20-24,26,28-32H,1-6H3,(H,33,34)