InChI=1/C31H30N2O2/c1-3-9-24(10-4-1)22-34-30-16-15-26(19-31(30)35-23-25-11-5-2-6-12-25)20-32-18-17-27-21-33-29-14-8-7-13-28(27)29/h1-16,19,21,32-33H,17-18,20,22-23H2/p+1/fC31H31N2O2/h32H/q+1 CB8E06C8BD45A1CA