InChI=1/C19H19ClFN3O5/c1-22(2)17-8-7-12(24(27)28)9-13(17)19(26)29-11-18(25)23(3)10-14-15(20)5-4-6-16(14)21/h4-9H,10-11H2,1-3H3 5EA50B6A6EC0D1B1