Resveratrol | CAS 501-36-0 | Antioxidant

Product Name: Resveratrol
CAS No.: 501-36-0
Molecular Formula: C₁₄H₁₂O₃
Structure: Two phenolic rings connected by an ethylene bridge (trans-form is most active)
Appearance: White crystals
Solubility: Poorly soluble in water; freely soluble in alcohols and DMSO
Stability: Photosensitive; prone to trans→cis isomerization

1. Introduction

Resveratrol is a natural stilbene from grape skins and berries with potent antioxidant, anti-inflammatory, and cardioprotective activity. It activates SIRT1, improves metabolism, and demonstrates potential in slowing aging processes.

Resveratrol gained attention in the context of the "French paradox" – residents of France have low cardiovascular disease incidence despite high fat consumption. Research shows vascular protection, improved lipid and carbohydrate metabolism, and antitumor potential.

2. Synthesis

Obtained by extraction from grape pomace or chemical synthesis via the Heck reaction.

3. Properties

• Appearance: White crystals

• Solubility: Poorly soluble in water; freely soluble in alcohols and DMSO

• Stability: Photosensitive; prone to trans→cis isomerization

4. Applications

• Nutraceuticals: Anti-aging supplements

• Pharmaceuticals: Research in cardiology and oncology

• Cosmetics: Anti-aging products

5. Conclusion

Resveratrol is a promising nutraceutical compound with proven antioxidant and cardioprotective properties. Current work focuses on improving its bioavailability and studying long-term effects.