InChI=1/C19H18FN5O4/c1-19(11-2-4-12(20)5-3-11)16(27)25(18(29)24-19)10-15(26)22-13-6-8-14(9-7-13)23-17(21)28/h2-9H,10H2,1H3,(H,22,26)(H,24,29)(H3,21,23,28)/t19-/m1/s1/f/h22-24H,21H2	7E118E99707951E4