InChI=1/C19H20ClFN2O2/c1-10-14(9-22)17(13-7-6-12(21)8-15(13)20)16(11(2)23-10)18(24)25-19(3,4)5/h6-8,17,23H,1-5H3/t17-/m1/s1	23CDBDFE2C01223C