InChI=1/C19H21FN4O4/c1-18(2,3)24-15(26)13-11(7-12(21)25)23-19(14(13)16(24)27)9-6-8(20)4-5-10(9)22-17(19)28/h4-6,11,13-14,23H,7H2,1-3H3,(H2,21,25)(H,22,28)/t11-,13-,14+,19+/m1/s1/f/h22H,21H2	92A4EAE3FE1917A7