[{"from": "human", "value": "Describe this molecule. [C][C][/C][=C][\\C][/C][=C][\\C][/C][=C][\\C][C][C][Branch1][Ring2][O][Ring1][Ring1][C][/C][=C][\\C][/C][=C][\\C][C][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is an EpDPE obtained by formal epoxidation across the 10,11-double bond of all-cis-docosa-4,7,10,13,16,19-hexaenoic acid. It has a role as a human xenobiotic metabolite. It is functionally related to an all-cis-docosa-4,7,10,13,16,19-hexaenoic acid. It is a conjugate acid of a (4Z,7Z,13Z,16Z,19Z)-10,11-epoxydocosapentaenoate."}]