InChI=1/C21H22F2N2O2/c1-12(2)20(24)21(27)25-11-14(17-10-15(22)6-7-18(17)23)9-19(25)13-4-3-5-16(26)8-13/h3-10,12,19-20,26H,11,24H2,1-2H3/p+1/t19-,20-/m0/s1/fC21H23F2N2O2/h24H/q+1	1C47A0D0656C082D