阿拉普利
化合物
阿拉普利(INN:alacepril)是一種ACE抑制劑藥物,可用於治療高血壓。該藥物代謝為卡托普利和去乙酰阿拉普利。[1]阿拉普利主要用於治療高血壓,在某些情況下用於治療腎血管性高血壓。它通常與其他藥物結合使用,特別是其他降血壓藥物,如噻嗪類利尿劑,以最大限度地發揮其功效。[2]
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AHFS/Drugs.com | 國際藥品名稱 |
給藥途徑 | 口服 |
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識別資訊 | |
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CAS號 | 74258-86-9 |
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化學資訊 | |
化學式 | C20H26N2O5S |
摩爾質量 | 406.50 g·mol−1 |
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作用機制
在體內,當阿拉普利經歷脫乙酰化時,它會失去類似於苯丙氨酸的分子,從而將其轉化為卡托普利。[3]卡托普利通過兩種方式發揮降血壓作用。首先,它抑制血管緊張素1(一種前體分子)轉化為血管緊張素II(一種使血管變窄的血管收縮劑)的過程。其次,卡托普利可以防止緩激肽的分解,緩激肽是一種自然鬆弛血管的血管舒張肽。[4]
參考資料
- ^ Alacepril. IBM Micromedex. 24 August 2010 [23 June 2022].
- ^ Alacepril. DrugCentral online drug compendium. [13 April 2024].
It is an angiotensin-converting enzyme (ACE) inhibitor with antihypertensive activity. It used for the treatment of essential or renovascular hypertension (usually administered with other drugs, particularly thiazide diuretics).
- ^ Campese VM, Lakdawala RS. The Challenges of Blood Pressure Control in Dialysis Patients. Nissenson AR, Fine RN (編). Handbook of dialysis therapy 5th. Philadelphia, PA: Elsevier. 2017. ISBN 978-0-323-39154-2. doi:10.1016/B978-0-323-39154-2.00053-9.
The sulfhydryl agents, such as alacepril, delapril, and moveltopril, are prodrugs and thus are converted to captopril in vivo. These sulfhydryl-containing compounds have a slower onset and longer duration of action than captopril.
- ^ Odaka C, Mizuochi T. Angiotensin-converting enzyme inhibitor captopril prevents activation-induced apoptosis by interfering with T cell activation signals. Clinical and Experimental Immunology. September 2000, 121 (3): 515–522. PMC 1905724 . PMID 10971519. doi:10.1046/j.1365-2249.2000.01323.x.