InChI=1/C21H20F2N2O/c1-13(16-8-7-15-5-3-4-6-17(15)11-16)24-14(2)21(26)25-20-12-18(22)9-10-19(20)23/h3-14,24H,1-2H3,(H,25,26)/p+1/t13-,14+/m1/s1/fC21H21F2N2O/h24-25H/q+1	28E91CB0043483A4