InChI=1/C35H38N2O3/c1-25-11-9-17-29(19-25)23-36-31(21-27-13-5-3-6-14-27)33(38)34(39)32(22-28-15-7-4-8-16-28)37(35(36)40)24-30-18-10-12-26(2)20-30/h3-20,31-34,38-39H,21-24H2,1-2H3/t31-,32-,33+,34+/m1/s1 6DD8D7B92E9100FD