InChI=1/C22H21N5O/c28-19-8-4-5-16(13-19)22-21-20(23-15-24-21)10-12-26(22)14-18-9-11-25-27(18)17-6-2-1-3-7-17/h1-9,11,13,15,22,28H,10,12,14H2,(H,23,24)/p+1/t22-/m0/s1/fC22H22N5O/h23-24H/q+1 417511B4D0B94B7F