InChI=1/C17H18BrNO5S/c1-10(20)25-14(16(22)11-4-6-12(18)7-5-11)9-15(21)19-8-2-3-13(19)17(23)24/h4-7,13-14H,2-3,8-9H2,1H3,(H,23,24)/p-1/t13-,14-/m1/s1/fC17H17BrNO5S/q-1 83251E74155F5A2C