InChI=1/C25H26N2O5/c1-4-31-24(29)21-14(2)23(26-15(21)3)20(28)13-32-25(30)22-16-9-5-7-11-18(16)27-19-12-8-6-10-17(19)22/h5,7,9,11,26H,4,6,8,10,12-13H2,1-3H3 4FA2195C1291EDE4