InChI=1/C30H38N2O2/c1-23(2)28-15-14-24(3)20-29(28)34-22-27(33)21-31-16-18-32(19-17-31)30(25-10-6-4-7-11-25)26-12-8-5-9-13-26/h4-15,20,23,27,30,33H,16-19,21-22H2,1-3H3/t27-/m1/s1 7B4130B37EF8B11B