Based on the SMILES representation O=C([O-])CC(O)(C[P+](=O)[O-])C(=O)[O-], the molecule can be described as:
The molecule is a dicarboxylic acid anion obtained by deprotonation of the carboxy and phosphino group of phosphinomethylmalic acid. It is a conjugate base of a 2-phosphinomethylmalic acid.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule can be described {#by|as!}:
{description#}
O=C([O-])CC(O)(C[P+](=O)[O-])C(=O)[O-]
2-hydroxy-2-(phosphomethyl)butanedioate
The molecule is a dicarboxylic acid anion obtained by deprotonation of the carboxy and phosphino group of phosphinomethylmalic acid. It is a conjugate base of a 2-phosphinomethylmalic acid.