InChI=1/C22H18F2N2O5S/c1-2-9-25-19-7-6-16(12-17(19)21(27)22(25)28)32(29,30)26-10-3-4-15(26)13-31-20-8-5-14(23)11-18(20)24/h1,5-8,11-12,15H,3-4,9-10,13H2/t15-/m0/s1 B23C453BEAD1930E