Overview
Pachymic Acid A Reference Standard is a high-purity compound derived from Poria cocos, a traditional Chinese medicinal fungus. It is widely used in pharmaceutical research and quality control due to its well-defined chemical structure and consistent properties. As a reference standard, Pachymic Acid A is essential for ensuring the accuracy and reproducibility of analytical methods, particularly in the study of herbal medicines and natural products. Its role in standardization makes it a critical component in laboratories focused on drug development and quality assurance.
Physical and Chemical Properties
Pachymic Acid A is a triterpenoid compound with a molecular weight of 528.77 g/mol. It appears as a white to off-white crystalline powder and is soluble in organic solvents such as methanol and ethanol, though it has limited solubility in water. The compound exhibits stability under standard storage conditions but is sensitive to prolonged exposure to light and moisture. Its melting point ranges between 250-260°C, which is typical for triterpenoids. These properties make it suitable for use in high-performance liquid chromatography (HPLC) and other analytical techniques.
Main Applications
Pachymic Acid A Reference Standard is primarily used in pharmaceutical and herbal medicine research. It serves as a benchmark for identifying and quantifying Pachymic Acid A in complex mixtures, ensuring the quality and consistency of herbal extracts. In addition to its role in quality control, this compound is studied for its potential biological activities, including anti-inflammatory and anti-tumor effects. Researchers rely on high-purity reference standards like Pachymic Acid A to validate their findings and develop new therapeutic applications.
Safety and Storage
Handling Pachymic Acid A requires standard laboratory precautions. Avoid inhalation, ingestion, or direct skin contact by using appropriate personal protective equipment (PPE) such as gloves and goggles. For long-term stability, store the compound in a cool, dry place, protected from light and moisture. Proper storage conditions help maintain its purity and efficacy, ensuring reliable performance in analytical applications. Always refer to the material safety data sheet (MSDS) for detailed safety guidelines.
B2B Procurement Guide
When procuring Pachymic Acid A Reference Standard, prioritize suppliers who provide certificates of analysis (CoA) detailing purity, potency, and testing methods. Verify compliance with relevant regulatory standards, such as USP or EP, if applicable. Price ranges vary based on purity and supplier reputation, with higher-purity grades commanding premium prices. Consider bulk purchasing for cost savings, but ensure proper storage facilities are available to maintain product integrity. Establishing long-term relationships with reputable suppliers can also ensure consistent quality and reliable delivery.
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