InChI=1/C23H24N4O/c24-20(12-19-14-27-23-4-2-1-3-22(19)23)16-28-21-11-18(13-26-15-21)6-5-17-7-9-25-10-8-17/h1-4,7-11,13-15,20,27H,5-6,12,16,24H2/p+1/t20-/m0/s1/fC23H25N4O/h24H/q+1 7C423C1B522E0A06