SMILES: C(COP(=O)([O-])[O-])[C@@H](C(=O)[O-])[NH3+]
Description: The molecule is dianion of O-phospho-L-homoserine having anionic phosphate and carboxy groups and a protonated amino group. It has a role as a human metabolite and a Saccharomyces cerevisiae metabolite. It is a conjugate base of an O-phospho-L-homoserine.