InChI=1/C20H21ClFN3O/c1-3-25(12-16-9-8-15(11-23)10-19(16)22)13-20(26)24-14(2)17-6-4-5-7-18(17)21/h4-10,14H,3,12-13H2,1-2H3,(H,24,26)/t14-/m0/s1/f/h24H D001CAB8B2E2B703