InChI=1/C19H20N4O/c1-23(2)12-18(24)22-16-7-5-13(6-8-16)15-4-3-14-9-10-21-19(20)17(14)11-15/h3-11H,12H2,1-2H3,(H2,20,21)(H,22,24)/p+1/fC19H21N4O/h22-23H,20H2/q+1	399EA0004878A9A4