SMILES: C(CC(=O)NCCNC(=O)C[C@](CC(=O)NC[C@@H](C(=O)[O-])[NH3+])(C(=O)[O-])O)C(=O)C(=O)[O-]
Description: The molecule is a tricarboxylic acid dianion obtained by deprotonation of the three carboxy groups and protonation of the amino group of staphyloferrin B; major species at pH 7.3. It is a conjugate base of a staphyloferrin B.