InChI=1/C19H14F2N2O5S/c1-26-16(24)9-23-17-12(21)7-11(20)8-15(17)29-19(23)22-18(25)10-2-3-13-14(6-10)28-5-4-27-13/h2-3,6-8H,4-5,9H2,1H3 2B0F2C3A9D4216E3