[{"from": "human", "value": "Describe this molecule. [C][C][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][C@@H1][Branch1][C][C][C][=Branch1][C][=O][N][C@H1][C][C][C][C][C@H1][Ring1][=Branch1][C][C@H1][Ring1][=Branch2][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a non-sulfhydryl angiotensin-converting enzyme (ACE) inhibitor with antihypertensive activity. Perindoprilat inhibits ACE and, thus, the conversion of angiotensin I to angiotensin II; consequently, angiotensin II-mediated vasoconstriction and angiotensin II-stimulated aldosterone secretion from the adrenal cortex are inhibited and diuresis and natriuresis ensue."}]