InChI=1/C21H22N4O3/c1-24-10-12-25(13-11-24)16-6-4-15(5-7-16)22-20(26)17-8-9-18(23-21(17)27)19-3-2-14-28-19/h2-9,14H,10-13H2,1H3,(H,22,26)(H,23,27)/p+1/fC21H23N4O3/h22-24H/q+1 CB0BB604EA4CC2B1