InChI=1/C20H21ClFN3O3/c1-12(13-6-7-18-17(8-13)24-20(27)11-28-18)23-19(26)10-25(2)9-14-15(21)4-3-5-16(14)22/h3-8,12H,9-11H2,1-2H3,(H,23,26)(H,24,27)/p+1/t12-/m0/s1/fC20H22ClFN3O3/h23-25H/q+1 6CB071DF546413A5