InChI=1/C20H18N4O5/c25-16-9-5-4-8-14(16)18(27)23-21-12-15-17(26)22-20(29)24(19(15)28)11-10-13-6-2-1-3-7-13/h1-9,12,21,25H,10-11H2,(H,23,27)(H,22,26,29)/b15-12-/f/h22-23H	FAE1140A94B623BA