[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][C@H1][Branch2][#Branch1][#C][N][Branch1][Ring2][C][Ring1][Branch1][C][=Branch1][C][=O][C@@H1][C][S][S][C][C@@H1][Branch2][=Branch1][O][C][=Branch1][C][=O][N][C@H1][Branch2][Branch1][=Branch2][C][=Branch1][C][=O][N][C@H1][Branch2][Ring2][#Branch1][C][=Branch1][C][=O][N][C@H1][Branch2][Ring1][#Branch1][C][=Branch1][C][=O][N][C@H1][Branch1][=Branch2][C][=Branch1][C][=O][N][Ring2][Ring1][=Branch2][C][C][=Branch1][C][=O][N][C][C][C][=Branch1][C][=O][N][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][=Branch1][C][=O][N][C@@H1][Branch1][=Branch1][C][C][C][C][N][C][=Branch1][C][=O][N][C][C][=Branch1][C][=O][N]"}, {"from": "gpt", "value": "The molecule is a synthetic nonapeptide comprising cysteinyl, phenylalanyl, phenylalanyl, glutaminyl, asparaginyl, cysteinyl, prolyl, lysyl, and glycinamide residues in sequence, with a disulfide bridge joining the two cysteine residues. Its antidiuretic effects are less than those of vasopressin. It is used as a vasoconstrictor in local anaesthetic injections for dental use, and is an ingredient of preparations that have been used for treatment of pain and inflammation of the mouth. It has a role as a vasoconstrictor agent and a vasopressin receptor agonist."}]