InChI=1S/C28H36N2O17/c29-5-4-9-6-30-10-2-1-3-11(14(9)10)43-27-22(39)19(36)23(46-28-21(38)17(34)18(35)24(47-28)25(40)41)13(45-27)8-42-26-20(37)16(33)15(32)12(7-31)44-26/h1-3,6,12-13,15-24,26-28,30-39H,4,7-8H2,(H,40,41)