[{"from": "human", "value": "Please give me some details about this molecule. [C][S][C][C][C][C][C][C][C][C][C][Branch1][=Branch1][C][=Branch1][C][=O][O][N]"}, {"from": "gpt", "value": "The molecule is a sulfur-containing amino acid consisting of 2-aminodecanoic acid having a methylthio substituent at the 10-position. It is a sulfur-containing amino acid, a non-proteinogenic alpha-amino acid and a methyl sulfide. It is a tautomer of a hexahomomethionine zwitterion."}]