InChI=1/C21H23ClFN5/c22-20-4-2-1-3-19(20)21-16(13-24-10-9-15-11-25-26-12-15)14-28(27-21)18-7-5-17(23)6-8-18/h1-8,11,16,21,24,27H,9-10,12-14H2/p+1/t16-,21-/m1/s1/fC21H24ClFN5/h24H/q+1 FA5669ECF05A53A5