InChI=1/C19H13BrFNO7S2/c20-15-16(29-9-14(23)24)18(19(25)26)30-17(15)10-2-1-3-12(8-10)22-31(27,28)13-6-4-11(21)5-7-13/h1-8,22H,9H2,(H,23,24)(H,25,26)/p-2/fC19H11BrFNO7S2/q-2 9D5B2D9BD4AEFA96