InChI=1/C22H20N4O/c1-3-26-20-18(22(27)25(2)19-10-7-13-23-21(19)26)14-17(15-24-20)12-11-16-8-5-4-6-9-16/h4-15H,3H2,1-2H3/b12-11-	7BCC3D31723B259F