InChI=1/C20H18N4O5/c1-2-12-7-9-13(10-8-12)24-19(28)15(17(26)22-20(24)29)11-21-23-18(27)14-5-3-4-6-16(14)25/h3-11,21,25H,2H2,1H3,(H,23,27)(H,22,26,29)/p-1/b15-11+/fC20H17N4O5/h23H/q-1	E982A868C196E09F