InChI=1/C26H26N2O3/c29-13-14-31-21-8-3-5-18(15-21)17-28-12-11-23-22-9-1-2-10-24(22)27-25(23)26(28)19-6-4-7-20(30)16-19/h1-10,15-16,25-26,29-30H,11-14,17H2/p+1/t25-,26-/m1/s1/fC26H27N2O3/h27H/q+1 A71A0F0158A444A2