InChI=1/C22H26N4O3/c23-20(27)16-29-19-9-6-17(7-10-19)8-11-21(28)25-15-18-5-4-12-24-22(18)26-13-2-1-3-14-26/h4-12H,1-3,13-16H2,(H2,23,27)(H,25,28)/p+1/b11-8+/fC22H27N4O3/h24-25H,23H2/q+1 D02A08A75396D8CC