InChI=1/C20H15BrO6S/c21-16-17(27-11-15(22)23)19(20(24)25)28-18(16)13-7-4-8-14(9-13)26-10-12-5-2-1-3-6-12/h1-9H,10-11H2,(H,22,23)(H,24,25)/p-2/fC20H13BrO6S/q-2	9138861294F5BB33