Overview
Aconite Root Extract is obtained from the roots of Aconitum species, such as Aconitum carmichaelii. Historically used in Chinese and Ayurvedic medicine, it contains potent diterpenoid alkaloids like aconitine, mesaconitine, and hypaconitine. These compounds contribute to its therapeutic effects but also pose significant toxicity risks, necessitating strict quality control in extraction and handling. Modern applications extend to pharmacological research, particularly in studying pain pathways and cardiac effects. Due to its dual nature as both a medicine and poison, regulatory oversight is stringent in many countries, requiring precise labeling and usage restrictions.
Physical and Chemical Properties
The extract typically appears as a brownish-yellow powder or liquid, with solubility favoring organic solvents like ethanol over water. Its active alkaloids, such as aconitine, have complex molecular structures (e.g., C34H47NO11) and high molecular weights, contributing to their bioactivity. Key chemical properties include instability under heat and light, which may degrade alkaloids. Analytical methods like HPLC are essential to quantify alkaloid concentrations, ensuring consistency in commercial batches. The extract’s bitter taste and hygroscopic nature further necessitate airtight storage to maintain stability.
Main Applications
In traditional medicine, Aconite Root Extract is used cautiously for conditions like rheumatism and neuralgia, often after detoxification processes. Contemporary research explores its potential in designing novel analgesics, though toxicity limits direct therapeutic use. Pharmaceutical manufacturers may incorporate trace amounts into topical pain relievers or tinctures, adhering to strict dosage guidelines. Additionally, the extract serves as a reference standard in toxicology studies to understand alkaloid mechanisms and antidote development.
Safety and Storage
Due to its high toxicity, handling requires PPE (gloves, masks) and fume hoods to prevent accidental exposure. Ingestion of even small amounts can cause fatal arrhythmias, necessitating immediate medical intervention. Storage must comply with cold chain protocols (2-8°C) in amber glass or FDA-approved containers to prevent degradation. Suppliers must provide Safety Data Sheets (SDS) detailing first-aid measures, and facilities should have antidotes (e.g., atropine) on hand for emergencies.
B2B Procurement Guide
Buyers should prioritize suppliers with ISO or GMP certifications, ensuring adherence to purity standards (e.g., aconitine <0.1% in some regions). Request third-party lab reports for alkaloid profiling and heavy metal testing. Bulk pricing often depends on alkaloid concentration and extraction method (e.g., supercritical CO2 vs. ethanol). Consider logistics for temperature-controlled shipping and verify import/export regulations, as some countries ban unconcentrated forms due to toxicity risks.
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- 主营：乌头提取物、植物提取物、药食同源、新资源食品原料