InChI=1/C22H20N4O4/c1-13-10-14(17-4-2-3-5-18(17)23-13)12-30-16-8-6-15(7-9-16)24-20(27)11-19-21(28)26-22(29)25-19/h2-10,19H,11-12H2,1H3,(H,24,27)(H2,25,26,28,29)/t19-/m1/s1/f/h24-26H	F069D7F45D4C1D39