InChI=1/C14H15Cl2NO4/c15-8-5-10(13(20)11(16)6-8)14(21)17(7-12(18)19)9-3-1-2-4-9/h5-6,9,20H,1-4,7H2,(H,18,19)/p-1/fC14H14Cl2NO4/q-1	2E92192AA3C518A1