InChI=1/C22H26N4O/c1-14(2)26-12-10-16(11-13-26)15-6-8-17(9-7-15)22-24-19-5-3-4-18(21(23)27)20(19)25-22/h3-9,14,16H,10-13H2,1-2H3,(H2,23,27)(H,24,25)/p+1/fC22H27N4O/h24,26H,23H2/q+1 AE9C1C828E1A3A81