InChI=1/C15H13Cl2NO5/c1-7(19)12-13(9-3-2-8(16)6-10(9)17)18(5-4-11(20)21)15(23)14(12)22/h2-3,6,13,22H,4-5H2,1H3,(H,20,21)/p-2/t13-/m1/s1/fC15H11Cl2NO5/h22h/q-2	E84E164CEE9D4A0D