InChI=1/C19H16N2O3/c1-12-6-8-13(9-7-12)11-21-16-5-3-2-4-14(16)17(18(21)22)15(10-20)19(23)24/h2-9,15,17H,11H2,1H3,(H,23,24)/p-1/t15-,17+/m0/s1/fC19H15N2O3/q-1	51E5C66602F5A282