CAS No. 82586-52-5

Batch: Purity:99.73
Moexipril HCl Chemical Structure
Chemical Structure
Check the Moexipril HCl product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name (3S)-2-[(2S)-2-[[(2S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl]amino]propanoyl]-6,7-dimethoxy-3,4-dihydro-1H-isoquinoline-3-carboxylic acid;hydrochloride
CAS Number 82586-52-5
Molecular Formula

C27H34N2O7.HCl

Molecular Weight (MW) 535.03
SMILES CCOC(=O)C(CCC1=CC=CC=C1)NC(C)C(=O)N2CC3=CC(=C(C=C3CC2C(=O)O)OC)OC.Cl
InChIKey JXRAXHBVZQZSIC-JKVLGAQCSA-N

Biological Activity

Moexipril HCl is a potent, orally active, nonsulfhydryl angiotensin-converting enzyme (ACE) inhibitor that targets the renin-angiotensin-aldosterone system (RAAS). By inhibiting ACE activity, moexipril prevents the conversion of angiotensin I to angiotensin II. This inhibition downregulates downstream vasoconstrictive and aldosterone-releasing pathways, thereby promoting vasodilation, reducing peripheral vascular resistance, and attenuating cardiovascular remodeling.

How to Prepare Stock Solution?

Concentration Volume Mass
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Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
DMSO 20 mg/mL (37.38 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Water Insoluble
Ethanol Insoluble
FAQ
Q: Why does a DMSO stock precipitate in media/saline?
A: It is caused by unheated aqueous media (supersaturation), local solvent shock, or incorrect mixing sequence.
How to fix it?
  • Preheat media/saline to 37°C.
  • Mix rapidly (pipette/vortex) upon addition.
  • For complex mixes, always add the aqueous phase last.
  • Re-dissolve minor precipitates with a 37°C water bath and sonication (≤30 min).
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Note: Technical data last updated: Sep 1, 2026.