InChI=1/C20H19ClFN3O2/c1-27-20(26)24-9-8-17(13-24)25(12-15-4-2-3-5-19(15)22)16-7-6-14(11-23)18(21)10-16/h2-7,10,17H,8-9,12-13H2,1H3/t17-/m0/s1 31795A47DA98DF98