InChI=1/C29H33N3O2/c1-22-19-30-26-13-8-14-27(28(22)26)34-21-25(33)20-31-15-17-32(18-16-31)29(23-9-4-2-5-10-23)24-11-6-3-7-12-24/h2-14,19,25,29-30,33H,15-18,20-21H2,1H3/t25-/m1/s1 520AE783651822F5