Evodiamine is a bioactive quinazoline alkaloid naturally extracted from the dried fruits of Evodia rutaecarpa (Juss.) Benth. (Wu Zhu Yu), a traditional Chinese medicinal herb with a history of use spanning millennia. Renowned for its diverse pharmacological properties—including anti-inflammatory, antioxidant, metabolic regulatory, and neuroprotective effects—this natural compound bridges traditional herbal wisdom with modern scientific validation.
1. Potent Anti-Inflammatory Efficacy: Inhibits pro-inflammatory signaling pathways (NF-κB, MAPK) and reduces TNF-α, IL-6, COX-2, and iNOS. Alleviates acute and chronic inflammation.
2. Antioxidant & Cellular Protection: Neutralizes reactive oxygen species (ROS) and enhances SOD and glutathione peroxidase activity, protecting cells from oxidative stress and DNA damage.
3. Metabolic Regulatory Properties: Regulates energy metabolism by activating thermogenesis via TRPV1 receptor modulation and inhibiting adipogenesis, supporting weight management research.
4. Neuroprotective Effects: Crosses the blood-brain barrier to modulate neuroinflammation, protecting neuronal cells and supporting synaptic function.
5. Gastrointestinal Regulatory Activity: Regulates gastrointestinal motility and protects gastric mucosa by inhibiting acid secretion and enhancing barrier function.
| Parameter | Details |
|---|---|
| Common Name | Evodiamine |
| CAS Number | 518-17-2 |
| Chemical Formula | C19H17N3O |
| Molecular Weight | 303.36 g/mol |
| Physical Form | Yellow to orange crystalline powder |
| Purity | ≥98.0% (HPLC-verified); ≥99.0% pharma grade available |
| Melting Point | 278-282ºC (decomposition) |
| Solubility | Soluble in DMSO, ethanol, methanol; slightly soluble in water |
| Stability | Stable under cool, dry conditions; protect from light and moisture |
| Shelf Life | 24 months (Nitrogen-flushed) |
| Natural Source | Dried fruits of Evodia rutaecarpa (Juss.) Benth. |
| Hazard Class | UN 2811 6.1/PG 3 (Toxic substance) |
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