InChI=1S/C29H40N2O10/c1-14(40-26-22(35)20(33)21(34)24(41-26)25(36)37)28-9-5-12-30-13-11-29(27(28)30)16-6-7-17(38-3)23(39-4)19(16)31(15(2)32)18(29)8-10-28/h6-7,14,18,20-22,24,26-27,33-35H,5,8-13H2,1-4H3,(H,36,37)