[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][=Branch1][C][=O][S][C][C][C][O]"}, {"from": "gpt", "value": "The molecule is a thioester that is ethanethioic S-acid in which the thiol group is substituted by a (3-hydroxypropyl)sulfanediyl group. It has a role as a plant metabolite. It is a thioester and a primary alcohol. It is functionally related to an ethanethioic S-acid."}]