L-(+)-Ergothioneine
L-(+)-ERGOTHIONEINE
CAS No.: 497-30-3
Property : Yellow or brownish yellow powder
Molecular formula: C9H15N3O2S
Molecular weight: 229.3
EINECS number: 207-843-5
Properties
Melting point: 275-277°C (dec.)
Density: 1.2541 (rough estimate)
Refractive index: 1.6740 (estimate)
Storage conditions: sealed, shaded, cool and dry place
Uses: Antioxidant, anti-photo-aging, protect DNA and mitochondria, improve skin elasticity, improve pigmentation.
*The following content is generated by AI and is for reference only.
Overview
L-(+)-Ergothioneine is a naturally occurring, sulfur-containing heterocyclic amino acid derivative. It functions as a potent antioxidant and free radical scavenger, synthesized primarily by fungi and certain bacteria via specific enzymatic pathways.
Application
- Pharmaceutical manufacturing: Automated filling lines for nutraceutical capsules.
- Cosmetic processing: High-shear mixers for anti-aging serums.
- Food industry: Continuous flow reactors for functional beverage stabilization.
Precautions
- Storage: Maintain below 25°C in relative humidity under 40% to prevent hydrolysis.
- Handling: Avoid exposure to strong oxidizing agents and direct UV radiation.
- Maintenance: Ensure stainless steel contact surfaces are passivated to minimize metal-catalyzed degradation.