InChI=1/C17H13ClN2O4/c18-13-8-10(5-6-12(13)15(19)21)20-16(22)14-7-9-3-1-2-4-11(9)17(23)24-14/h1-6,8,14H,7H2,(H2,19,21)(H,20,22)/t14-/m0/s1/f/h20H,19H2	3D3CD664470DCC01