InChI=1/C19H16N2O3/c1-23-18(22)11-17-19-20-14(13-7-3-2-4-8-13)12-21(19)15-9-5-6-10-16(15)24-17/h2-10,12,17H,11H2,1H3/t17-/m0/s1	CA632C60D0C4F5EF