InChI=1/C21H21BrO3S/c1-25-20-8-5-15(11-19(20)22)18-13-21(9-10-21)12-17(18)14-3-6-16(7-4-14)26(2,23)24/h3-8,11H,9-10,12-13H2,1-2H3	6B652B69A3AF5F7E