2. Signaling Pathways
  3. Metabolic Enzyme/Protease
  4. Angiotensin-converting Enzyme (ACE)

Angiotensin-converting Enzyme (ACE)

Angiotensin-converting Enzyme (ACE)

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Angiotensin-converting enzyme (ACE) indirectly increases blood pressure by causing blood vessels to constrict. ACE does that by converting angiotensin I to angiotensin II, which constricts the vessels. ACE, angiotensin I and angiotensin II are part of the renin-angiotensin system (RAS), which controls blood pressure by regulating the volume of fluids in the body. ACE is secreted in the lungs and kidneys by cells in the endothelium (inner layer) of blood vessels. It has two primary functions: ACE catalyses the conversion of angiotensin I to angiotensin II, a potent vasoconstrictor in a substrate concentration-dependent manner. ACE degrades bradykinin, a potent vasodilator, and other vasoactive peptides. These two actions make ACE inhibition a goal in the treatment of conditions such as high blood pressure, heart failure, diabetic nephropathy, and type 2 diabetes mellitus. Inhibition of ACE (by ACE inhibitors) results in the decreased formation of angiotensin II and decreased metabolism of bradykinin, leading to systematic dilation of the arteries and veins and a decrease in arterial blood pressure.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-167867
    Utibaprilat
    		Inhibitor
    Utibaprilat (FPL 63674XX) is a ACE inhibitor that is a major degradation product of Utibapril (HY-101681).
    Utibaprilat
  • HY-B1451S
    Imidapril-d3 hydrochloride
    		Inhibitor
    Imidapril-d3 hydrochloride (TA-6366-d3) is the deuterium labeled Imidapril hydrochloride. Imidapril hydrochloride (TA-6366) is the hydrochloride salt of Imidapril, an angiotensin-converting enzyme (ACE) inhibitor with antihypertensive activity.
    Imidapril-d<sub>3</sub> hydrochloride
  • HY-18399A
    YM-1 TFA
    		Inhibitor
    YM-1 (TFA) is an inhibitor of angiotensin converting enzyme (ACE) that can be obtained from Chrysanthemum boreale Makino.
    YM-1 TFA
  • HY-B0093R
    Benazepril (Standard)
    		Inhibitor
    Benazepril (Standard) is the analytical standard of Benazepril. This product is intended for research and analytical applications. 0
    Benazepril (Standard)
  • HY-B0130S1
    Perindopril-d5
    		Inhibitor
    Perindopril-d5 (S-9490-d5) is deuterium labeled Perindopril. Perindopril (S-9490) is an orally available, long-acting angiotensin-converting enzyme (ACE) inhibitor. Perindopril inhibits inflammatory cell influx and intimal thickening, preserving elastin on the inside of the aorta. Perindopril effectively inhibits experimental abdominal aortic aneurysm (AAA) formation in a rat model and reduces pulmonary vasoconstriction in rats with pulmonary hypertension.
    Perindopril-d<sub>5</sub>
  • HY-161070
    Antiviral agent 46
    		Inhibitor
    Antiviral agent 46 (compound 4) is a derivative of cannabidiol (CBD) with anti-SARS-CoV-2 (IC50: 1.90 μM) and ACE2 activity (IC50: 1.37 μM).
    Antiviral agent 46
  • HY-B0477AS2
    Quinapril-d4
    		Inhibitor
    Quinapril-d4 (CI-906-d4) is deuterium labeled Quinapril. Quinapril is a potent, orally active, non-peptide and nonsulfhydryl inhibitor of angiotensin-converting enzyme (ACE). Quinapril specifically interrupts the conversion of angiotensin I to angiotensin II in both plasma and tissue. Quinapril is enzymatically hydrolyzed to a pharmacologically active diacid form quinaprilat. Quinapril is efficacious in hypertensive models.
    Quinapril-d<sub>4</sub>
  • HY-100713S
    Temocapril-d5
    		Inhibitor
    Temocapril-d5 is the deuterium labeled Temocapril. Temocapril is an angiotensin-converting enzyme (ACE) inhibitor. Temocapril hydrochloride can be used for the research of hypertension, congestive heart failure, acute myocardial infarction, insulin resistance, and renal diseases.
    Temocapril-d<sub>5</sub>
  • HY-A0043AR
    Cilazapril monohydrate (Standard)
    		Inhibitor
    Cilazapril (monohydrate) (Standard) is the analytical standard of Cilazapril monohydrate (HY-A0043A). This product is intended for research and analytical applications. Cilazapril monohydrate is an orally active prodrug of the angiotensin-converting enzyme (ACE) inhibitor Cilazaprilat (HY-A0113). Cilazapril monohydrate reduces plasma ACE activity. Cilazapril monohydrate can be used in the research of hypertension (including essential and renal hypertension) and congestive heart failure.
    Cilazapril monohydrate (Standard)
  • HY-175697
    Glycosyltransferase-IN-2
    		Inhibitor
    Glycosyltransferase-IN-2 (Compound 20) is a Glycosyltransferase inhibitor. Glycosyltransferase-IN-2 has a broad-spectrum anticoronavirus activity with IC50s of 11.3, 5.5 and ~16.2 μM for MHV, HCoV-NL63 and SARS-CoV-2, respectively. Glycosyltransferase-IN-2 interferes with the coronavirus infectivity, alters viral protein glycosylation with inhibition of interaction with the ACE2 receptor or SC-VLP secretion, and inhibits RNA replication. Glycosyltransferase-IN-2 can be used for coronavirus infections research.
    Glycosyltransferase-IN-2
  • HY-175325
    SARS-CoV-2-IN-116
    		Inhibitor
    SARS-CoV-2-IN-116 (Compound (S,S)-4) is a highly selective angiotensin-converting enzyme 2 (ACE2) inhibitor (pIC50=7.61). SARS-CoV-2-IN-116 blocks the interaction between SARS-CoV-2 spike protein and ACE2. SARS-CoV-2-IN-116 is promising for research of COVID-19.
    SARS-CoV-2-IN-116
  • HY-12403R
    Talfirastide (Standard)
    		Inhibitor
    Talfirastide (Standard) is the analytical standard of Talfirastide. This product is intended for research and analytical applications. Angiotensin 1-7 (Ang-(1-7)) is an endogenous heptapeptide from the renin-angiotensin system (RAS) with a cardioprotective role due to its anti-inflammatory and anti-fibrotic activities in cardiac cells. Angiotensin 1-7 inhibits purified canine ACE activity (IC50=0.65 μM). Angiotensin 1-7 acts as a local synergistic modulator of kinin-induced vasodilation by inhibiting ACE and releasing nitric oxide. Angiotensin 1-7 blocks Ang II-induced smooth muscle cell proliferation and hypertrophy and shows antiangiogenic and growth-inhibitory effects on the endothelium. Angiotensin 1-7 shows anti-inflammatory activity .
    Talfirastide (Standard)
  • HY-U00074R
    Rentiapril racemate (Standard)
    		Inhibitor
    Rentiapril racemate (SA-446 racemate) is the racemate of Rentiapril. Rentiapril is an angiotensin converting enzyme (ACE) inhibitor.
    Rentiapril racemate (Standard)
  • HY-127026S
    Quinaprilat-d5
    		Inhibitor
    Quinaprilat-d5 is a deuterium-labeled Quinaprilat (HY-127026). Quinaprilat is a nonsulfhydryl ACE inhibitor, the active diacid metabolite of Quinapril. Quinaprilat specifically blocks the conversion of angiotensin I to the vasoconstrictor angiotensin II and inhibits bradykinin degradation. Quinaprilat primarily acts as a vasodilator, decreasing total peripheral and renal vascular resistance.
    Quinaprilat-d<sub>5</sub>
  • HY-A0113
    Cilazaprilat
    Cilazaprilat is an inhibitor of angiotensin-converting enzyme (ACE; IC50=0.7 nM for the rat enzyme) and an active metabolite of Cilazapril (HY-A0043). It decreases creatine kinase release in primary neonatal rat cardiac myocytes in an in vitro model of ischemia-reperfusion injury induced by hypoxia and reoxygenation when used at a concentration of 10 μM.3 Intra-arterial administration of cilazaprilat (3 μg/kg per minute) increases coronary blood flow and fractional shortening in a dog model of coronary hypoperfusion-induced myocardial ischemia.
    Cilazaprilat
  • HY-P10391
    Ser-Ala-Pro
    		Inhibitor
    Ser-Ala-Pro is an X-Pro structure specific angiotensin-converting enzyme (ACE) inhibitory peptide. Ser-Ala-Pro has the potential for hypertension research.
    Ser-Ala-Pro
  • HY-B0690S
    Fosinopril-d5
    		Inhibitor
    Fosinopril-d5 (SQ28555-d5 (free acid)) is deuterium labeled Fosinopril. Fosinopril (SQ28555 free acid) is the ester proagent of angiotensin-converting enzyme (ACE) inhibitor with an IC50 value of 0.18 μM. Fosinopril demonstrates a non-competitive inhibition effect on ACE activity with an Ki value of 1.675 μM.
    Fosinopril-d<sub>5</sub>
  • HY-B0130S
    Perindopril-d4 erbumine
    		Inhibitor
    Perindopril-d4 t-butylamine salt is the deuterium labeled Perindopril t-butylamine salt. Perindopril t-butylamine salt is a long-acting ACE inhibitor of which is used to treat high blood pressure, heart failure or stable coronary artery disease.
    Perindopril-d<sub>4</sub> erbumine
  • HY-B0279R
    Ramipril (Standard)
    		Inhibitor
    Ramipril (Standard) is the analytical standard of Ramipril. This product is intended for research and analytical applications. Ramipril (HOE-498) is an angiotensin-converting enzyme (ACE) inhibitor with IC50 of 5 nM.
    Ramipril (Standard)
  • HY-137361
    Ramiprilat diketopiperazine
    		Control
    Ramiprilat diketopiperazine (Ramipril diketopiperazine acid; Impurity K) is an impurity of Ramiprilat (HY-A0115). Ramiprilat, an active metabolite of Ramipril (HY-B0279), is a potent and orally active angiotensin converting enzyme (ACE) inhibitor.
    Ramiprilat diketopiperazine
Cat. No. Product Name / Synonyms Species Source
Cat. No. Product Name / Synonyms Application Reactivity