InChI=1S/C28H46N2O6/c1-15(4-7-24(34)30-21(26(35)36)14-23(29)33)18-5-6-19-25-20(9-11-28(18,19)3)27(2)10-8-17(31)12-16(27)13-22(25)32/h15-22,25,31-32H,4-14H2,1-3H3,(H2,29,33)(H,30,34)(H,35,36)