InChI=1/C24H18N2O3/c27-24(28)16-9-10-23-20(13-16)19(18-6-2-1-5-17(18)14-29-23)11-12-26-15-25-21-7-3-4-8-22(21)26/h1-11,13,15H,12,14H2,(H,27,28)/b19-11+/f/h25H	35E4304926A8D398