[NH3+]c1c(CC(=O)[O-])cccc1C(=O)c1ccc(Br)cc1 mol17516 0_1 Nc1c(CC(=O)O)cccc1C(=O)c1ccc(Br)cc1 mol17516 0_2 Nc1c(CC(=O)[O-])cccc1C(=O)c1ccc(Br)cc1 mol17516 -1_1