InChI=1/C19H15ClN2O4/c1-11-2-4-12(5-3-11)18-21-17(26-22-18)10-24-19(23)16-9-13-8-14(20)6-7-15(13)25-16/h2-8,16H,9-10H2,1H3/t16-/m1/s1	628D035BB626A3D7