InChI=1/C20H21N5O6/c1-10-8-14-16(18(29)24-20(21)23-14)25(10)9-11-2-4-12(5-3-11)17(28)22-13(19(30)31)6-7-15(26)27/h2-5,8,13H,6-7,9H2,1H3,(H,22,28)(H,26,27)(H,30,31)(H3,21,23,24,29)/p-2/t13-/m0/s1/fC20H19N5O6/h22,24H,21H2/q-2 DD4EAA429A972D34