O=S(=O)(Nc1ccccc1-c1nccc2ccccc12)c1ccc(Cl)cc1 mol16381 0_1 O=S(=O)([NH2+]c1ccccc1-c1nccc2ccccc12)c1ccc(Cl)cc1 mol16381 1_1 O=S(=O)(Nc1ccccc1-c1[nH+]ccc2ccccc12)c1ccc(Cl)cc1 mol16381 1_2