InChI=1/C27H43N3O/c1-20(2)14-18-30(19-15-21(3)4)17-9-16-28-26-22-10-6-7-12-24(22)29-27-23(26)11-8-13-25(27)31-5/h8,11,13,20-21H,6-7,9-10,12,14-19H2,1-5H3,(H,28,29)/p+2/fC27H45N3O/h28-30H/q+2 A20D87B8968997C1