InChI=1/C28H33N5O2/c1-6-33(7-2)16-19-13-17(4)28(34)27(18(19)5)32-31-20-9-11-22-25(14-20)30-24-12-10-21(35-8-3)15-23(24)26(22)29/h9-15,31H,6-8,16H2,1-5H3,(H2,29,30)/p+1/b32-27-/fC28H34N5O2/h30H,29H2/q+1 B7C7BAFF7653E74E