Pinosylvin CAS 22139-77-1: Ultimate User Guide
Table of Contents
1. Product Overview & Specifications
| Parameter | Pinosylvin | Resveratrol | Pterostilbene |
|---|---|---|---|
| CAS Number | 22139-77-1 | 501-36-0 | 537-42-8 |
| Molecular Formula | C14H12O2 | C14H12O3 | C16H16O3 |
| Purity Grade | 98%-99.5% | 95%-98% | 97%-99% |
| Solubility | Ethanol > DMSO > Water | DMSO > Ethanol | Lipid-soluble |
2. Key Applications & Usage Scenarios
2.1 Natural Antioxidant Formulations
Superior radical scavenging capacity (IC50 8.2μM) compared to vitamin E. Used in:
- Anti-aging skincare products
- Functional food preservation
- Nutraceutical encapsulation systems
2.2 Anti-inflammatory Solutions
Inhibits COX-2 enzyme (85% at 50μM concentration) for:
- Topical pain relief gels
- Joint health supplements
- Veterinary anti-inflammatory preparations
3. Industry Case Studies
3.1 Cosmetic Stabilization
European manufacturer extended sunscreen shelf-life by 40% using 0.2% Pinosylvin concentration.
3.2 Agricultural Applications
2.5% aqueous solution increased pine tree resistance to fungal infections by 67% in Japanese trials.
4. Verified Client Implementations
4.1 NutraHealth Solutions (USA)
- Challenge: Needed oxidation-resistant supplement base
- Solution: 99% Pinosylvin encapsulation
- Result: 12-month stability achieved
4.2 BioPharm AG (Germany)
- Challenge: Develop non-steroidal anti-inflammatory
- Solution: Transdermal patch with 5mg/cm²
- Result: 73% pain reduction in clinical trials
5. Technical Consultation & Samples
Request technical documents or bulk quotes:
- Email: info@vivalr.com
- Phone: (86) 15866781826
Available forms: Powder (25kg drums), Liquid suspension (50L containers), Custom microencapsulation



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