InChI=1/C16H14N2O2/c1-10-4-2-6-12(8-10)18-9-11-5-3-7-13(15(17)19)14(11)16(18)20/h2-8H,9H2,1H3,(H2,17,19)/f/h17H2	9BCAF441E3F5A850