InChI=1/C22H22F2N2O2/c1-16(18-7-11-21(12-8-18)28-22(23)24)26-14-17-5-9-20(10-6-17)27-15-19-4-2-3-13-25-19/h2-13,16,22,26H,14-15H2,1H3/p+1/t16-/m1/s1/fC22H23F2N2O2/h26H/q+1 5795AA58F28A5CA2