Astaxanthin,

CAS NO: 472-61-7

EINECS NO: 207-451-4

Molecular formula: C40H52O4

Molecular WEIGHT 596.85 

USAGE :a naturally occurring carotenoid pigment, is a powerful biological antioxidant. Astaxanthin exhibits strong free radical scavenging activity and protects against lipid peroxidation and oxidative damage of LDL-cholesterol, cell membranes, cells, and tissues. Astaxanthin has been the focus of a large and growing number of peer-reviewed scientific publications