InChI=1S/C25H36N2O12/c1-25(2,3)7-8-26-14(11-16(28)29)21(33)27-15(22(34)35)10-12-5-4-6-13(9-12)38-24-19(32)17(30)18(31)20(39-24)23(36)37/h4-6,9,14-15,17-20,24,26,30-32H,7-8,10-11H2,1-3H3,(H,27,33)(H,28,29)(H,34,35)(H,36,37)