InChI=1/C13H14ClFN2O4/c1-6(2)10(11(18)17-13(16)20)21-12(19)8-4-3-7(15)5-9(8)14/h3-6,10H,1-2H3,(H3,16,17,18,20)/t10-/m0/s1/f/h17H,16H2	5FA7B0FC2AA606CE