InChI=1/C32H34N4/c1-25-13-17-29(18-14-25)35-31(33-23-21-27-9-5-3-6-10-27)32(36-30-19-15-26(2)16-20-30)34-24-22-28-11-7-4-8-12-28/h3-20H,21-24H2,1-2H3,(H,33,35)(H,34,36)/p+1/fC32H35N4/h33-35H/q+1 7C621826FD9553B7