InChI=1S/C28H36NO12/c1-13(30)29(2)9-8-15-12-19(39-5)21(31)25(40-28-24(34)22(32)23(33)26(41-28)27(35)36)20(15)16(29)10-14-6-7-17(37-3)18(11-14)38-4/h6-7,11-12,16,22-24,26,28,31-34H,8-10H2,1-5H3,(H,35,36)