[{"from": "human", "value": "Please give me some details about this molecule. [C][Branch2][Ring1][Ring2][C][C][C][C][C][Branch1][Ring2][O][Ring1][Ring1][C][/C][=C][\\C][C][C][C][C][O][C][C][C][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is an octadecanoid that is 9,10-epoxy-(12Z)-octadecenoic acid carrying an additional hydroxy substituent at position 18. It is an octadecanoid, an epoxy fatty acid and an omega-hydroxy-long-chain fatty acid. It is functionally related to a linoleic acid. It is a conjugate acid of a 9,10-epoxy-18-hydroxy-(12Z)-octadecenoate."}]