InChI=1/C21H22FN5O4/c1-11-6-14-15(26-11)4-5-16(19(14)22)31-21-20-13(3)17(8-27(20)25-10-24-21)29-9-12(2)30-18(28)7-23/h4-6,8,10,12,26H,7,9,23H2,1-3H3/p+1/t12-/m1/s1/fC21H23FN5O4/h23H/q+1 A91DB91FF8A67EF2