InChI=1/C22H20F2N3O3P/c1-21(17-7-3-2-4-8-17,27-20-10-6-5-9-19(20)25-26-27)15-16-11-13-18(14-12-16)22(23,24)31(28,29)30/h2-14H,15H2,1H3,(H2,28,29,30)/p-2/t21-/m0/s1/fC22H18F2N3O3P/q-2 20F60542C43065E0