For research use only.
CAS No. 83915-83-7
Lisinopril dihydrate is an angiotensin-converting enzyme (ACE) inhibitor, used in treatment of hypertension, congestive heart failure, and heart attacks, and also in preventing renal and retinal complications of diabetes.
Purity & Quality Control
Choose Selective RAAS Inhibitors
|Description||Lisinopril dihydrate is an angiotensin-converting enzyme (ACE) inhibitor, used in treatment of hypertension, congestive heart failure, and heart attacks, and also in preventing renal and retinal complications of diabetes.|
Lisinopril significantly reduces left ventricular (LV) end-diastolic pressure (EDP), pulmonary capillary wedge pressure (PCWP) and end-diastolic stress, addition of atenolol to Lisinopril further reduces EDP and PCWP.  Lisinopril is a structural homologue of enalaprilat, differing only in the second amino acid side chain. Lisinopril inhibits Angiotensin-converting enzyme (ACE) in vitro, as well as after parenteral and oral administration to humans; its oral bioavailability is only 25-29%, but it has a longer duration of action than enalapril. 
|In vivo||Lisinopril treated SHR rats has significantly raised total cholesterol levels compared to untreated spontaneously hypertensive rats (SHR) rats (+27%), but not compared to lisinopril treated Wistar Kyoto rats (WKY) rats.  Lisinopril is a long-acting angiotensin-converting enzyme inhibitor which blocks the renin-angiotensin system (RAS) and reduces systemic blood pressure in rats. Lisinopril reduces the hydroxyproline level and inhibits accumulation of collagens in the pulmonary tissue of the treatment group (paraquat + lisinopril) and per-treatment group (lisinopril + paraquat) in rats.  Lisinopril results in preserved ultrafiltration volume (UF), glucose reabsorption (D 1 /D 0 glucose) and peritoneal thickness in rats.  Lisinopril (0.2 mg/kg twice a day for 10 days) protects the cell membrane integrity and lessens free radical-induced oxidant stress in guinea pig hearts. |
-  Nemoto S, et al. J Am Coll Cardiol,?002, 40(1), 149-154.
-  Swaan PW, et al. Biochim Biophys Acta,?995, 1236(1), 31-38.
-  Mantle D, et al. Clin Chim Acta, 2000, 299(1-2), 1-10.
|In vitro||Water||20 mg/mL (45.29 mM)|
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
In vivo Formulation Calculator (Clear solution)
|Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)|
|Dosage||mg/kg||Average weight of animals||g||Dosing volume per animal||ul||Number of animals|
|Step 2: Enter the in vivo formulation ()|
|% DMSO % % Tween 80 % ddH2O|
Working concentration： mg/ml；
Method for preparing DMSO master liquid: ： mg drug pre-dissolved in μL DMSO (Master liquid concentration mg/mL，)
Method for preparing in vivo formulation：Take μL DMSO master liquid, next addμL PEG300， mix and clarify, next addμL Tween 80，mix and clarify, next add μL ddH2O，mix and clarify.
1.Please make sure the liquid is clear before adding the next solvent.
2.Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
Calculate the mass, volume or concentration required for a solution. The Selleck molarity calculator is based on the following equation:
Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)
*When preparing stock solutions, please always use the batch-specific molecular weight of the product found on the via label and MSDS / COA (available on product pages).
Calculate the dilution required to prepare a stock solution. The Selleck dilution calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2 ( Input Output )
* When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and MSDS / COA (available online).
Molecular Weight Calculator
Enter the chemical formula of a compound to calculate its molar mass and elemental composition:
Tip: Chemical formula is case sensitive. C10H16N2O2 c10h16n2o2
Instructions to calculate molar mass (molecular weight) of a chemical compound:
To calculate molar mass of a chemical compound, please enter its chemical formula and click 'Calculate'.
Definitions of molecular mass, molecular weight, molar mass and molar weight:
Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.
Clinical Trial Information
|NCT Number||Recruitment||interventions||Conditions||Sponsor/Collaborators||Start Date||Phases|
|NCT03599466||Not yet recruiting||Drug: BF-Lisinopril Tablets 20mg|Drug: Zestril Tab 20mg||Healthy||Bright Future Pharmaceuticals Factory O/B Bright Future Pharmaceutical Laboratories Limited|Chinese University of Hong Kong||October 2019||Phase 1|
|NCT01835418||Unknown status||Drug: Amlodipine||Hypertension||Allina Health System||April 2013||Not Applicable|
|NCT01491919||Completed||Drug: Lisinopril||Hypertension||Uptal Patel|Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)|The Emmes Company LLC|University of Rochester|OpAns LLC|Duke University||June 2012||Phase 1|
Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.
Tel: +1-832-582-8158 Ext:3
If you have any other enquiries, please leave a message.