InChI=1/C25H30N4O2/c1-3-17-7-5-8-20(15-17)29(4-2)25(31)22-10-6-9-21(22)24(30)28-16-18-11-13-19(14-12-18)23(26)27/h5,7-8,10-15,21H,3-4,6,9,16H2,1-2H3,(H3,26,27)(H,28,30)/p+1/t21-/m0/s1/fC25H31N4O2/h28H,26-27H2/q+1 C1579CB2F3B054F1