CCOc1cc(CC(=O)N[C@H](CC(C)C)c2ccccc2N2CCCCC2)ccc1C(=O)O    mol370    0_1
CCOc1cc(CC(=O)N[C@H](CC(C)C)c2ccccc2[NH+]2CCCCC2)ccc1C(=O)[O-]    mol370    0_2
CCOc1cc(CC(=O)N[C@H](CC(C)C)c2ccccc2[NH+]2CCCCC2)ccc1C(=O)O    mol370    1_1