InChI=1/C20H20N8O5/c21-16-15-17(27-20(22)26-16)24-7-11(25-15)6-23-10-1-2-12-9(5-10)8-28(18(12)31)13(19(32)33)3-4-14(29)30/h1-2,5,7,13,23H,3-4,6,8H2,(H,29,30)(H,32,33)(H4,21,22,24,26,27)/p-2/t13-/m1/s1/fC20H18N8O5/h21-22H2/q-2 EAB190FD76480BBD