Related Experiment Videos
[Probucol: chemical structure, physical properties and assay methods (author's transl)]
La Nouvelle Presse Medicale
|October 30, 1980
Summary
Probucol, a hypolipaemic drug with a unique sulfur-containing structure, is analyzed for its chemical properties and pharmaceutical applications. Its lipophilic nature and UV absorption are key characteristics for identification and quantification.
Area of Science:
- Pharmacology and Medicinal Chemistry
- Organic Chemistry
- Analytical Chemistry
Context:
- Probucol is a hypolipaemic agent with a distinct chemical structure.
- Its lipophilic properties influence its behavior and applications.
- Understanding its physicochemical properties is crucial for pharmaceutical development.
Purpose:
- To describe the chemical structure and properties of Probucol.
- To outline methods for its identification and quantification in pharmaceutical preparations and biological samples.
- To highlight its unique characteristics compared to other hypolipaemic agents.
Summary:
- Probucol, chemically known as isopropylene dithio-4,4' di (di-tert-butyl-2,6 phenol), possesses a unique sulfur-containing structure differentiating it from other hypolipaemic compounds.
- It is a lipophilic, white crystalline powder, sparingly soluble in water but soluble in organic solvents, with maximum UV absorption at 242 nm.
- Pharmaceutical formulations contain 250 mg Probucol tablets, identifiable via thin-layer chromatography and quantifiable using ultraviolet spectrometry; serum levels are measurable by GC-ECD, MS, and HPLC.
Impact:
- Provides a foundational understanding of Probucol's chemical identity and physical characteristics.
- Establishes analytical methodologies for quality control and pharmacokinetic studies.
- Contributes to the knowledge base for developing and utilizing lipid-lowering therapies.