InChI=1/C22H22F2N2O2/c1-16(20-10-9-18(23)12-21(20)24)25-22(27)15-26(14-19-8-5-11-28-19)13-17-6-3-2-4-7-17/h2-12,16H,13-15H2,1H3,(H,25,27)/p+1/t16-/m0/s1/fC22H23F2N2O2/h25-26H/q+1 1DD82194FFFEC5AF