InChI=1/C21H19N3O/c22-20(23)17-6-4-16-11-18(7-5-15(16)10-17)21(25)24-19-9-8-13-2-1-3-14(13)12-19/h4-12H,1-3H2,(H3,22,23)(H,24,25)/p+1/fC21H20N3O/h24H,22-23H2/q+1 CD04DC8534915C71