Overview
Euscaphonic acid is a naturally occurring triterpenoid compound isolated from the Euscaphis japonica plant, traditionally used in East Asian herbal medicine. It belongs to the ursane-type triterpenes and has garnered scientific interest due to its bioactive properties, including anti-inflammatory and antioxidant effects. Research suggests potential applications in treating oxidative stress-related diseases and skin conditions. In industrial contexts, euscaphonic acid is primarily sourced as a high-purity extract or synthesized for pharmaceutical and cosmetic R&D. Its unique structure and bioactivity make it a candidate for drug discovery and nutraceutical formulations.
Physical and Chemical Properties
Euscaphonic acid is characterized by its white crystalline form and a molecular weight of 456.7 g/mol. It has moderate solubility in polar organic solvents like ethanol and dimethyl sulfoxide (DMSO) but is nearly insoluble in water. The compound exhibits stability under standard storage conditions but may degrade under prolonged exposure to light or moisture. Its triterpenoid backbone includes functional groups that contribute to its reactivity and biological activity. The melting point ranges between 200–205°C, and its stability under high temperatures makes it suitable for certain formulation processes. Analytical methods such as HPLC and NMR are commonly used to verify purity and structure.
Main Applications
In pharmaceuticals, euscaphonic acid is studied for its potential to modulate inflammatory pathways and scavenge free radicals, making it a candidate for anti-aging and therapeutic formulations. Preclinical studies highlight its role in inhibiting pro-inflammatory cytokines, which could benefit conditions like arthritis or dermatitis. The cosmetic industry values it for its antioxidant properties, often incorporating it into serums and creams aimed at reducing oxidative skin damage. Additionally, it serves as a reference standard in laboratory research for triterpenoid analysis and metabolic studies.
Safety and Storage
While euscaphonic acid is generally considered low-toxicity, proper handling is essential to avoid irritation. Lab personnel should wear gloves, goggles, and masks when handling the powder. Storage requires airtight containers, preferably under inert gas (e.g., argon) to prevent oxidation, and temperatures below 25°C. Disposal should comply with local regulations for organic compounds. Spills must be contained with absorbent materials and cleaned promptly. Material Safety Data Sheets (MSDS) should be consulted for specific hazard and first-aid measures.
B2B Procurement Guide
For bulk procurement, prioritize suppliers that provide certificates of analysis (COA) detailing purity (≥95% by HPLC), residual solvents, and heavy metal content. Custom synthesis options are available for specific enantiomeric purity or derivatives. Logistics should ensure temperature-controlled shipping for large quantities. MOQs (Minimum Order Quantities) vary; some suppliers offer trial grams for R&D. Pricing is influenced by scale, with discounts common for orders exceeding 100g. Regulatory documentation (e.g., REACH, FDA DMF) should be confirmed for international shipments.
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