InChI=1/C28H33N5O/c1-6-33(7-2)15-16-34-24-13-11-23(12-14-24)29-28-30-27-21(5)17-22(18-25(27)31-32-28)26-19(3)9-8-10-20(26)4/h8-14,17-18H,6-7,15-16H2,1-5H3,(H,29,30,32)/p+1/fC28H34N5O/h29,33H/q+1 2414B801A1B7473A