SMILES: C=CCSC[C@@H](C(=O)[O-])[NH3+]
Description: The molecule is an L-alpha-amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of S-allylcysteine. Major species at pH 7.3. It has a role as a metabolite. It is a tautomer of a S-allylcysteine.