InChI=1/C26H34N4O2/c1-2-3-18-29(20-22-11-6-4-7-12-22)19-10-17-27-25(31)21-30-26(32)16-15-24(28-30)23-13-8-5-9-14-23/h4-9,11-14H,2-3,10,15-21H2,1H3,(H,27,31)/p+1/fC26H35N4O2/h27,29H/q+1 13CA5EC6AC25D0E1