InChI=1/C21H26ClFN4O/c1-25(2)14-16-4-3-5-19(12-16)24-21(28)27-10-8-26(9-11-27)15-17-6-7-18(23)13-20(17)22/h3-7,12-13H,8-11,14-15H2,1-2H3,(H,24,28)/p+1/fC21H27ClFN4O/h24-25H/q+1 9EFD9F3C55E32DA2