InChI=1/C17H16N4O4/c1-10-2-5-14(15(6-10)21(24)25)20-16(22)9-18-12-4-3-11-8-19-17(23)13(11)7-12/h2-7,18H,8-9H2,1H3,(H,19,23)(H,20,22)/f/h19-20H	68CA6C9B65438559