InChI=1/C14H13F2NO5/c1-7-4-9(7)13(19)20-6-12(18)17-8-2-3-10-11(5-8)22-14(15,16)21-10/h2-3,5,7,9H,4,6H2,1H3,(H,17,18)/t7-,9-/m1/s1/f/h17H	8B0924C1A2E18971