Based on the SMILES representation O=S([O-])O, the molecule can be described as:
The molecule is a sulfur oxoanion. It has a role as a human metabolite, a Saccharomyces cerevisiae metabolite and a mouse metabolite. It is a conjugate base of a sulfurous acid. It is a conjugate acid of a sulfite.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule can be described {#by|as!}:
{description#}
O=S([O-])O
hydrogensulfite
The molecule is a sulfur oxoanion. It has a role as a human metabolite, a Saccharomyces cerevisiae metabolite and a mouse metabolite. It is a conjugate base of a sulfurous acid. It is a conjugate acid of a sulfite.