InChI=1/C19H18FN3O5/c1-11-2-3-12-8-14(20)4-5-15(12)22(11)18(24)13-9-21(10-13)19(25)16-6-7-17(28-16)23(26)27/h4-8,11,13H,2-3,9-10H2,1H3/t11-/m0/s1 FA10846064D6C22B