InChI=1/C22H28N4O3/c1-17(2)23-22(27)19-9-10-20(21(15-19)26(28)29)25-12-6-11-24(13-14-25)16-18-7-4-3-5-8-18/h3-5,7-10,15,17H,6,11-14,16H2,1-2H3,(H,23,27)/p+1/fC22H29N4O3/h23-24H/q+1 92EC9C7E529734E9