InChI=1/C25H31N3O2/c1-26-24(30)25(12-15-28(18-25)23(29)16-19-6-2-3-7-19)17-21-8-4-5-9-22(21)20-10-13-27-14-11-20/h4-5,8-11,13-14,19H,2-3,6-7,12,15-18H2,1H3,(H,26,30)/t25-/m1/s1/f/h26H 667232AB517F3FB5