InChI=1/C21H24N4O3/c1-14(25(3)13-17-7-5-6-16(10-17)12-22)21(27)24-19-11-18(23-15(2)26)8-9-20(19)28-4/h5-11,14H,13H2,1-4H3,(H,23,26)(H,24,27)/p+1/t14-/m0/s1/fC21H25N4O3/h23-25H/q+1 F5A452B85CEFDD2C