InChI=1S/C28H36NO12/c1-29(22(31)13-30)8-7-15-11-20(39-4)21(40-28-25(34)23(32)24(33)26(41-28)27(35)36)12-16(15)17(29)9-14-5-6-18(37-2)19(10-14)38-3/h5-6,10-12,17,23-26,28,30,32-34H,7-9,13H2,1-4H3,(H,35,36)