InChI=1/C14H11ClN2O4/c15-8-1-4-13(17(19)20)11(5-8)16-12-7-21-14-6-9(18)2-3-10(12)14/h1-6,12,16,18H,7H2/t12-/m0/s1	92C07C95AEF0FC24