InChI=1/C28H35N5O/c1-21-6-8-22(9-7-21)18-33-26(16-24-4-2-3-5-27(24)33)19-32-14-11-23(12-15-32)28(34)30-13-10-25-17-29-20-31-25/h2-9,17,20,23,26H,10-16,18-19H2,1H3,(H,29,31)(H,30,34)/p+2/t26-/m0/s1/fC28H37N5O/h29-32H/q+2 A6BBC7940FF0263D