Astaxanthin is a keto-carotenoid. It belongs to a larger class of chemical compounds known as terpenes built from five carbon precursors, isopentenyl diphosphate, and dimethylallyl diphosphate. Astaxanthin is classified as a xanthophyll, but currently employed to describe carotenoid compounds that have oxygen-containing components, hydroxyl or ketone, such as zeaxanthin and canthaxanthin. Indeed, astaxanthin is a metabolite of zeaxanthin and/or canthaxanthin, containing both hydroxyl and ketone functional groups.
INNU02004
Specification:2.5% HPLC
Other names:3,3′-Dihydroxy-beta, Beta-carotene -4,4′ -dione.
Standard:Enterprise Standard
CAS No.:472-61-7
Appreance: Dark-red powder
Origin: China
Shelf life: Two Years
Storage Method: Sealed storage in dark, cool, dry place and keep away from light
Packing: 25kg/Drum
Benefits:
1. Improves immune system function.
2. Antioxidation
3. Enhanced antibody response
4. Boost your immune system
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