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Captopril (SQ-14534; SA333)

This product is for research use only, not for human use. We do not sell to patients.

Captopril (SQ-14534; SA333)
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
5g$250Check With Us
10g$400Check With Us
20g$600Check With Us

Cat #: V1792 CAS #: 62571-86-2 Purity ≥ 98%

Description: Captopril (SQ 14225; SA333) is a potent angiotensin-converting enzyme (ACE) inhibitor with IC50 of 6 nM.

References: Tzakos, A.G., et al., The molecular basis for the selection of captopril cis and trans conformations by angiotensin I converting enzyme. Bioorg Med Chem Lett, 2006. 16(19): p. 5084-7.

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Molecular Weight (MW)217.29
Molecular FormulaC9H15NO3S
CAS No.62571-86-2
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 43 mg/mL (197.9 mM)r
Water: 2 mg/mL (9.2 mM)r
Ethanol: 43 mg/mL (197.9 mM)
SynonymsCapoten, SQ14225, SQ 14225, SQ-14225, SQ14,225, SQ 14,225, SQ-14,225
ProtocolIn VitroCaptopril (SQ 14225) has been shown to have similar morbidity and mortality benefits as diuretics and β-blockers in patients with hypertension. Captopril has been shown to delay the progression of diabetic nephropathy, while Enalapril and Lisinopril prevent the development of nephropathy in patients with normal albuminuria diabetes
These protocols are for reference only. InvivoChem does not independently validate these methods.
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM4.6021 mL23.0107 mL46.0214 mL92.0429 mL
5mM0.9204 mL4.6021 mL9.2043 mL18.4086 mL
10mM0.4602 mL2.3011 mL4.6021 mL9.2043 mL
20mM0.2301 mL1.1505 mL2.3011 mL4.6021 mL
Quality Control Documentation
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
×
Volume
×
Molecular Weight*
The dilution calculator equation
Concentration(start) × Volume(start) = Concentration(final) × Volume(final)

This equation is commonly abbreviated as: C1 V1 = C2 V2

Concentration(start)
C1
×
Volume(start)
V1
=
Concentration(final)
C2
×
Volume(final)
V2
Step One: Enter information below
Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals
Step Two: Enter the in vivo formulation
%DMSO + % + %Tween 80 + %ddH2O

Calculation Results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in µL DMSO(Master liquid concentration mg/mL) ,Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation: Take µL DMSO master liquid, next add µL PEG300, mix and clarify, next add µL Tween 80,mix and clarify, next add µL ddH2O,mix and clarify.
Note:
  • (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
  • (2) Be sure to add the solvent(s) in order.