InChI=1/C30H32N2O3/c1-4-34-22-15-13-20(14-16-22)21-17-26-29(27(33)18-21)30(32-25-11-7-6-10-24(25)31-26)23-9-5-8-12-28(23)35-19(2)3/h5-16,19,21,30-32H,4,17-18H2,1-3H3/t21-,30+/m1/s1 029C6129CD5EF47C