COc1cc(NS(C)(=O)=O)ccc1Nc1c2ccccc2nc2cc(Br)c(N)cc12 mol21332 0_1 COc1cc(NS(C)(=O)=O)ccc1[NH2+]c1c2ccccc2nc2cc(Br)c(N)cc12 mol21332 1_1 COc1cc(NS(C)(=O)=O)ccc1Nc1c2ccccc2[nH+]c2cc(Br)c(N)cc12 mol21332 1_2 COc1cc(NS(C)(=O)=O)ccc1Nc1c2ccccc2nc2cc(Br)c([NH3+])cc12 mol21332 1_3 COc1cc([NH2+]S(C)(=O)=O)ccc1Nc1c2ccccc2nc2cc(Br)c(N)cc12 mol21332 1_4