InChI=1/C24H26N4O/c1-28-24(27)19-12-8-17(9-13-19)15-21-5-3-2-4-20(22(21)29)14-16-6-10-18(11-7-16)23(25)26/h6-15H,2-5H2,1H3,(H3,25,26)(H2,27,28)/p+2/b20-14-,21-15-/fC24H28N4O/h28H,25-27H2/q+2 E0DFCEE7D3660813