InChI=1/C19H16N2O4/c1-12-2-4-14(5-3-12)11-21-18(23)15-8-6-13(7-9-17(22)20-25)10-16(15)19(21)24/h2-10,25H,11H2,1H3,(H,20,22)/b9-7+/f/h20H	792D2C71C26ADCBB