InChI=1/C30H34N2O/c33-30(14-11-24-15-18-31(19-16-24)22-25-7-3-1-4-8-25)28-13-12-27-17-20-32(29(27)21-28)23-26-9-5-2-6-10-26/h1-10,12-13,21,24H,11,14-20,22-23H2/p+1/fC30H35N2O/h31H/q+1 622221719E933EB1