InChI=1/C21H23FN4O2/c1-11-4-2-5-12(8-11)28-18-7-3-6-13(19(18)27)21-25-16-9-14(20(23)24)15(22)10-17(16)26-21/h3,6-7,9-12,27H,2,4-5,8H2,1H3,(H3,23,24)(H,25,26)/p+1/t11-,12-/m0/s1/fC21H24FN4O2/h25H,23-24H2/q+1 F200F4BB1CA95F95