InChI=1/C12H13Br3N2O3S/c1-20-12(19)9(16)4-21-5-10(18)17-11-7(14)2-6(13)3-8(11)15/h2-3,9H,4-5,16H2,1H3,(H,17,18)/t9-/m0/s1/f/h17H	2997CCBA88F4B71A