SMILES: C1=CC(=CC=C1CC[NH3+])OS(=O)(=O)[O-]
Description: The molecule is a zwitterion obtained by transfer of a proton from the sulfate to the amino group of tyramine sulfate; major species at pH 7.3. It has a role as a human urinary metabolite and a human xenobiotic metabolite. It is a tautomer of a tyramine sulfate.