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Captopril hydrochloride

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Catalog No. T60383Cas No. 198342-23-3

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

Captopril hydrochloride
Other Forms of Captopril hydrochloride:

Captopril hydrochloride

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Catalog No. T60383Cas No. 198342-23-3
Captopril (SQ 14225) hydrochloride is an antihypertensive agent that is a thiol-containing, competitive, orally active angiotensin-converting enzyme (ACE) inhibitor with an IC50 of 0.025 μM, widely used in hypertension and congestive heart failure research. It is also a New Delhi metallo-β-lactamase-1 (NDM-1) inhibitor with an IC50 of 7.9 μM [1] [2] [3].
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
25 mg$2,1401-2 weeks1-2 weeks
50 mg$2,7851-2 weeks1-2 weeks
100 mg$3,5201-2 weeks1-2 weeks
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Product Introduction

Bioactivity
Description
Captopril (SQ 14225) hydrochloride is an antihypertensive agent that is a thiol-containing, competitive, orally active angiotensin-converting enzyme (ACE) inhibitor with an IC50 of 0.025 μM, widely used in hypertension and congestive heart failure research. It is also a New Delhi metallo-β-lactamase-1 (NDM-1) inhibitor with an IC50 of 7.9 μM [1] [2] [3].
In vitro
Captopril hydrochloride (SQ 14225) offers comparable benefits in reducing morbidity and mortality to diuretics and beta-blockers for treating hypertension. It also slows the progression of diabetic nephropathy, similarly to how enalapril and lisinopril prevent nephropathy onset in normoalbuminuric diabetic patients. Moreover, Captopril hydrochloride exists in solution as an equimolar mixture of cis and trans states, with only the trans state being specifically selected by the enzyme due to its structural and stereochemical match with the enzyme's substrate binding site.
Chemical Properties
Molecular Weight253.74
FormulaC9H16ClNO3S
Cas No.198342-23-3
SmilesCl.C[C@H](CS)C(=O)N1CCC[C@H]1C(O)=O
Storage & Solubility Information
StoragePowder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

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In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the stock solution preparation method and in vivo formula preparation method:
TargetMol | Animal experiments For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, TargetMol | Animal experiments and a total of 10 animals are to be administered, using a formulation of TargetMol | reagent 10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH2O , the resulting working solution concentration would be 2 mg/mL.
Stock Solution Preparation:

Dissolve 2 mg of the compound in 100 μL DMSOTargetMol | reagent to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.

Preparation of the In Vivo Formulation:

1) Add 100 μL of the DMSOTargetMol | reagent stock solution to 400 μL PEG300TargetMol | reagent and mix thoroughly until the solution becomes clear.

2) Add 50 μL Tween 80 and mix well until fully clarified.

3) Add 450 μL Saline,PBS or ddH2OTargetMol | reagent and mix thoroughly until a homogeneous solution is obtained.

This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.
All co-solvents required for this protocol, includingDMSO, PEG300/PEG400, Tween 80, SBE-β-CD, and Corn oil, are available for purchase on the TargetMol website.
1 Enter information below:
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2 Enter the in vivo formulation:
% DMSO
%
% Tween 80
% Saline/PBS/ddH2O

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Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
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