Based on the SMILES O=C([O-])[O-].[Fe+2], the molecule can be described as:
The molecule is a carbonate salt in which the counter-ion is iron in the +2 oxidation state. It is a carbonate salt, a one-carbon compound, an iron molecular entity and a carbonate mineral.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule can be described {#by|as!}:
{description#}
iron(2+);carbonate
The molecule is a carbonate salt in which the counter-ion is iron in the +2 oxidation state. It is a carbonate salt, a one-carbon compound, an iron molecular entity and a carbonate mineral.