
Silymarin CAS 65666-07-1
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Category:Plant Extracts Own Brand:MT /MOQ:100KG /From China/ B2B only.
Introduction
Silymarin (CAS 65666-07-1): A Comprehensive Overview
Introduction
Silymarin (CAS No. 65666-07-1) is a bioactive flavonoid complex extracted from the seeds of Silybum marianum (milk thistle). Renowned for its hepatoprotective and antioxidant properties, it is widely used in pharmaceuticals, dietary supplements, and cosmetics.
Key Properties and Specifications
| Parameter | Details |
|---|---|
| CAS Number | 65666-07-1 |
| Molecular Formula | C₂₅H₂₂O₁₀ |
| Molecular Weight | 482.44 g/mol |
| Appearance | Yellow to brown powder, slightly bitter taste, hygroscopic |
| Solubility | Insoluble in water; soluble in alkaline solutions, acetone, and ethyl acetate |
| Melting Point | 158°C |
| Storage Conditions | Airtight container, cool, dry place; avoid light |
Applications and Uses
Pharmaceuticals
Liver Health: Treats chronic hepatitis, cirrhosis, and fatty liver disease by inhibiting liver fibrosis.
Anticancer Support: Inhibits tumor cell proliferation and angiogenesis; shows chemopreventive effects against hepatocellular carcinoma (HCC).
Dietary Supplements
Antioxidant Boost: Neutralizes free radicals, reducing oxidative stress.
Detox Support: Enhances liver detoxification pathways, aiding in toxin elimination.
Cosmetics
Anti-Aging: Combats skin damage from UV radiation and pollution.
Acne Treatment: Reduces inflammation and promotes skin repair.
Safety and Quality Control
| Safety Profile | Quality Standards |
|---|---|
| Toxicity | LD50 (oral, mouse) >1.600 mg/kg; low toxicity |
| Purity | ≥99% (HPLC analysis) |
| Heavy Metals | Complies with USP, FCC, and GB standards |
Market and Packaging
Silymarin is available in 25 kg drums, meeting global quality standards. Its versatility in applications ensures high demand in the pharmaceutical, nutraceutical, and cosmetic industries.
Conclusion
Silymarin (CAS 65666-07-1) is a multifunctional compound with proven benefits for liver health, cancer prevention, and skin care. Its safety, efficacy, and broad applicability make it a valuable ingredient across industries.
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