Based on the SMILES O=S(=O)([O-])O, the molecule can be described as:
The molecule is a sulfur oxoanion. It is a conjugate base of a sulfuric acid. It is a conjugate acid of a sulfate.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule can be described {#by|as!}:
{description#}
O=S(=O)([O-])O
hydrogensulfate
The molecule is a sulfur oxoanion. It is a conjugate base of a sulfuric acid. It is a conjugate acid of a sulfate.