InChI=1/C13H18ClFN2O/c1-9(2)6-17(8-13(16)18)7-10-3-4-11(15)5-12(10)14/h3-5,9H,6-8H2,1-2H3,(H2,16,18)/p+1/fC13H19ClFN2O/h17H,16H2/q+1 0384C8A3DC56B523