InChI=1/C26H30N4O2/c1-3-30(4-2)19-21-12-10-20(11-13-21)18-27-25(31)22-14-16-24(17-15-22)29-26(32)28-23-8-6-5-7-9-23/h5-17H,3-4,18-19H2,1-2H3,(H,27,31)(H2,28,29,32)/p+1/fC26H31N4O2/h27-30H/q+1 2DC43E078AECAEF8