InChI=1/C20H22N4O/c1-14(24-10-9-15-5-2-3-6-17(15)13-24)11-21-20(25)18-8-4-7-16-12-22-23-19(16)18/h2-8,12,14H,9-11,13H2,1H3,(H,21,25)(H,22,23)/p+1/t14-/m1/s1/fC20H23N4O/h21,23-24H/q+1 86645D34679D2ED1