InChI=1S/C25H36N4O7/c1-14(2)20(27-22(32)21(31)17(26)11-15-7-4-3-5-8-15)24(34)28-10-6-9-18(28)23(33)29-13-16(30)12-19(29)25(35)36/h3-5,7-8,14,16-21,30-31H,6,9-13,26H2,1-2H3,(H,27,32)(H,35,36)