InChI=1/C25H30N4O/c1-4-29(19-21-13-15-26-16-14-21)25(30)27-17-23-7-5-6-8-24(23)22-11-9-20(10-12-22)18-28(2)3/h5-16H,4,17-19H2,1-3H3,(H,27,30)/p+1/fC25H31N4O/h27-28H/q+1 82D1713C8C91B7C9