[{"from": "human", "value": "Describe this molecule. [C][C][=Branch2][Ring1][=Branch1][=C][C][C][/C][=Branch1][#C][=C][/C][C][/C][=Branch1][Branch2][=C][/C][=Branch1][C][=O][O][C][/C][/C][C]"}, {"from": "gpt", "value": "The molecule is a member of the juvenile hormone family of compounds that is the methyl ester of farnesoic acid. Found in several species of crustaceans. It has a role as a crustacean metabolite. It is a juvenile hormone, an enoate ester and a fatty acid methyl ester. It is functionally related to a farnesoic acid."}]