[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][C@H1][Branch2][Branch2][C][N][Branch1][Ring2][C][Ring1][Branch1][C][=Branch1][C][=O][C@@H1][C][S][S][C][C@@H1][Branch2][=Branch1][=C][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][Branch1][Branch1][C][=C][Ring1][=Branch1][O][N][C][=Branch1][C][=O][N][C@@H1][Branch1][#Branch2][C][C][C][N][=C][Branch1][C][N][N][C][=Branch1][C][=O][N][C][C][=Branch1][C][=O][N]"}, {"from": "gpt", "value": "The molecule is a synthetic peptide identical to the endogenous nonapeptide hormone with antidiuretic property. Synthesized in the hypothalamus and stored/released from the posterior lobe of the pituitary, argipressin's primary function is regulating extracellular fluid volume. This agent can also act as a vasoconstrictor, increasing blood pressure and systemic vascular resistance."}]