InChI=1/C21H22N4O3/c1-25(2)13-14-6-5-7-15(10-14)24-19(26)12-23-21(28)17-11-22-18-9-4-3-8-16(18)20(17)27/h3-11H,12-13H2,1-2H3,(H,22,27)(H,23,28)(H,24,26)/p+1/fC21H23N4O3/h22-25H/q+1 9A1DED69131D643F