InChI=1/C28H36N4O/c33-27-17-16-20-23(14-9-15-24(20)32-27)29-18-7-1-2-8-19-30-28-21-10-3-5-12-25(21)31-26-13-6-4-11-22(26)28/h3,5,10,12,16-17,23,29H,1-2,4,6-9,11,13-15,18-19H2,(H,30,31)(H,32,33)/p+2/t23-/m1/s1/fC28H38N4O/h29-32H/q+2 DEE06E666A993CA4