InChI=1/C20H18N4O5/c25-19(22-27)13-23(12-14-8-10-16(11-9-14)24(28)29)20(26)21-18-7-3-5-15-4-1-2-6-17(15)18/h1-11,27H,12-13H2,(H,21,26)(H,22,25)/f/h21-22H	6E8595F7CF9FD0DE