InChI=1/C21H25ClFN3O2/c1-15(24(2)14-16-17(22)6-5-7-18(16)23)21(28)26-12-10-25(11-13-26)19-8-3-4-9-20(19)27/h3-9,15,27H,10-14H2,1-2H3/p+1/t15-/m1/s1/fC21H26ClFN3O2/h24H/q+1 B48AE4402039E6DB