InChI=1/C29H34N4O2/c34-21-13-14-25-24(18-21)20(19-32-25)15-17-30-28(35)12-2-1-7-16-31-29-22-8-3-5-10-26(22)33-27-11-6-4-9-23(27)29/h3,5,8,10,13-14,18-19,32,34H,1-2,4,6-7,9,11-12,15-17H2,(H,30,35)(H,31,33)/p+1/fC29H35N4O2/h30-31,33H/q+1 ECBEC2BEFFA347C4