SMILES: COC1=C(C=CC(=C1)C=C)OS(=O)(=O)O
Description: The molecule is an aryl sulfate that is 4-vinylcatechol in which the two phenolic hydrogens are replaced by methyl and sulfo groups. It is an aryl sulfate, a monomethoxybenzene and a member of styrenes. It derives from a catechol. It is a conjugate acid of a 4-vinylguaiacol sulfate(1-).