InChI=1/C14H13NO5/c16-10-2-4-12(17)8(5-10)7-15-9-1-3-13(18)11(6-9)14(19)20/h1-6,15-18H,7H2,(H,19,20)/p-1/fC14H12NO5/q-1	1B556E19C3583996