Based on the SMILES representation O=C([O-])/C=C/C(=O)[O-].[Na+].[Na+], the molecule can be described as:
The molecule is an organic sodium salt resulting from the replacement of the protons from the carboxy groups of fumaric acid by sodium ions. It has a role as a food acidity regulator. It contains a fumarate(2-).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule can be described {#by|as!}:
{description#}
O=C([O-])/C=C/C(=O)[O-].[Na+].[Na+]
disodium;(E)-but-2-enedioate
The molecule is an organic sodium salt resulting from the replacement of the protons from the carboxy groups of fumaric acid by sodium ions. It has a role as a food acidity regulator. It contains a fumarate(2-).