InChI=1/C22H18N6O7/c29-19(30)12-27-16-9-17(18(28(34)35)8-15(16)25-20(31)21(27)32)26-7-6-13(11-26)10-23-22(33)24-14-4-2-1-3-5-14/h1-9,11H,10,12H2,(H,25,31)(H,29,30)(H2,23,24,33)/p-2/fC22H16N6O7/h23-24H/q-2 B5546A2054B75CF7