InChI=1/C22H26N4O2/c1-25(2)20(21-8-5-13-28-21)15-24-22(27)26-11-9-16(10-12-26)18-14-23-19-7-4-3-6-17(18)19/h3-9,13-14,20,23H,10-12,15H2,1-2H3,(H,24,27)/p+1/t20-/m0/s1/fC22H27N4O2/h24-25H/q+1 13E1459E615AAF2A