Overview
12β-Acetyl Ganoderic Acid is a triterpenoid compound extracted from Ganoderma lucidum, a medicinal mushroom revered in traditional Chinese medicine. It belongs to the ganoderic acid family, which is known for its bioactive properties. This compound has garnered attention for its potential role in modulating immune responses and inhibiting tumor growth, making it a subject of interest in pharmaceutical and nutraceutical research. Unlike its non-acetylated counterparts, 12β-Acetyl Ganoderic Acid exhibits enhanced bioavailability and stability, which may improve its therapeutic efficacy. Research is ongoing to explore its mechanisms of action, particularly in inflammation and cancer pathways. Its natural origin and low toxicity profile add to its appeal as a candidate for drug development.
Physical and Chemical Properties
12β-Acetyl Ganoderic Acid is a white to off-white crystalline powder with a molecular weight of 540.70 g/mol. It is soluble in organic solvents like DMSO and methanol but has limited solubility in water, which influences its formulation for research or clinical use. The compound’s melting point ranges between 180-185°C, indicative of its stable triterpenoid structure. Its chemical stability is moderate, requiring storage in cool, dry conditions to prevent degradation. The acetyl group at the 12β position enhances its lipophilicity, potentially improving cell membrane permeability. Analytical methods such as HPLC and NMR are typically used to confirm purity and structural integrity, with research-grade material often requiring ≥98% purity.
Main Applications
The primary application of 12β-Acetyl Ganoderic Acid lies in biomedical research, particularly in studies targeting inflammation, cancer, and immune modulation. In vitro and animal studies suggest it may inhibit NF-κB signaling, a pathway linked to chronic inflammation and tumor progression. These properties make it a candidate for adjuvant therapy in oncology or autoimmune diseases. In the nutraceutical industry, it is explored as an active ingredient in dietary supplements, leveraging Ganoderma lucidum’s traditional reputation for enhancing vitality. However, clinical evidence is still limited, and most commercial use remains speculative. B2B buyers should prioritize suppliers with transparent research data and compliance with Good Manufacturing Practices (GMP).
Safety and Storage
12β-Acetyl Ganoderic Acid should be handled as a research chemical, with precautions to avoid direct contact or inhalation. Personal protective equipment (PPE), including gloves and lab coats, is recommended. While it exhibits low acute toxicity, long-term safety data in humans is lacking, restricting its use to controlled laboratory settings. Proper storage is critical to maintain stability. The compound should be kept in airtight containers at 2-8°C, shielded from light and humidity. Degradation products can form under improper conditions, potentially altering its bioactivity. Suppliers should provide material safety data sheets (MSDS) and batch-specific certificates of analysis (CoA).
B2B Procurement Guide
Procuring 12β-Acetyl Ganoderic Acid requires attention to purity, sourcing, and regulatory compliance. Buyers should prioritize suppliers offering HPLC-verified purity (≥98%) and detailed CoA documentation. Given its high cost, small-scale trial purchases are advisable to assess quality before bulk procurement. Key considerations include supplier reputation (e.g., ISO certification), batch-to-batch consistency, and adherence to international standards like USP or EP. Pricing varies widely based on purity and quantity, with bulk purchases (10+ grams) often attracting discounts. Due to its niche application, lead times may be longer than for common chemicals, necessitating advance planning.
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