InChI=1/C26H33N3O2/c1-31-25-15-7-6-14-24(25)29-21-19-28(20-22-29)18-10-9-17-27-26(30)16-8-5-13-23-11-3-2-4-12-23/h2-8,11-16H,9-10,17-22H2,1H3,(H,27,30)/b13-5+,16-8+/f/h27H B8CB8792AD2DD735