InChI=1/C20H16N4O/c1-13-9-10-24(16-5-3-2-4-6-16)19(25)18(13)14-7-8-17-15(11-14)12-22-20(21)23-17/h2-12H,1H3,(H2,21,22,23)/f/h21H2	56AE032F8550C374