InChI=1/C28H33N5O/c1-22(2)32(21-24-10-5-4-6-11-24)19-9-16-29-27(34)26-20-30-33(25-14-12-23(3)13-15-25)28(26)31-17-7-8-18-31/h4-8,10-15,17-18,20,22H,9,16,19,21H2,1-3H3,(H,29,34)/p+1/fC28H34N5O/h29,32H/q+1 24A6542B57AFFEB1