Captopril (SQ 14225) hydrochloride, antihypertensive agent, is a thiol-containing competitive, orally activeangiotensin-converting enzyme(ACE)inhibitor (IC₅₀=0.025 μM) and has been widely used for research of hypertension and congestive heart failure. Captopril hydrochloride is also a New Delhi metallo-β-lactamase-1(NDM-1)inhibitor with an IC₅₀of 7.9 μM^[1][2][3].

ACE^[1]

Captopril (SQ 14225) hydrochloride has been shown to have similar morbidity and mortality benefits to those of diuretics and beta-blockers in hypertensive patients. Captopril hydrochloride has been shown to delay the progression of diabetic nephropathy, and enalapril and lisinopril prevent the development of nephropathy in normoalbuminuric patients with diabetes^[4].
An equimolar ratio of the cis and trans states of Captopril hydrochloride exists in solution and that the enzyme selects only the trans state of the inhibitor that presents architectural and stereoelectronic complementarity with its substrate binding groove^[5].

253.75

C₉H₁₆ClNO₃S

198342-23-3

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.