InChI=1/C26H31N5O/c1-20(32)28-24-9-5-8-23(18-24)25-10-11-26(30-29-25)27-15-12-21-13-16-31(17-14-21)19-22-6-3-2-4-7-22/h2-11,18,21H,12-17,19H2,1H3,(H,27,30)(H,28,32)/p+1/fC26H32N5O/h27-28,31H/q+1 2D89ED8C52B1F54B