InChI=1/C26H29N3O2/c1-28(2)23-14-12-21(13-15-23)25(18-27-26(30)31-24-10-4-3-5-11-24)29-17-16-20-8-6-7-9-22(20)19-29/h3-15,25H,16-19H2,1-2H3,(H,27,30)/t25-/m0/s1/f/h27H B2DDB7EB08293473