InChI=1/C19H16F2N2O4S/c1-11(17(25)26-2)28-19-22-15-6-4-3-5-14(15)16(24)23(19)12-7-9-13(10-8-12)27-18(20)21/h3-11,18H,1-2H3/t11-/m1/s1	5FE14B6A2896DDA5