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| Category: | Food and Feed additives |
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| CAS NO: | 22388-89-2 | ||
| EC NO: | |||
| Molecular Formula: | C19H19NO5 | ||
| Molecular Weight: | |||
| Specification: | lutein 5%-80% lutein ester 5%-70% | ||
| Packing: | 25kg/cardboard drum for large cargo, 1KG/ aluminum foil bag for small sample | ||
| Product description:
Lutein, alias carotenoid, carotenol, phytolutein, ribolutein, longevity
Chrysanthemum and plant LUTEIN, English name lutein, molecular formula C40H5602,
The relative molecular weight is 568.85.
Orange powder, slurry or liquid, insoluble in water, soluble in organic solvents such as hexane.
Chinese alias: carrot alcohol; Calendula extract; Marigold extract
Chemical name: 3 '3- hydroxy-a-carotene.
English name: LUTEIN
Molecular formula: C40H5602
Molecular weight: 568.88
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| Uses: | health food cosmetics | ||
| Synonyms: | 2H-Pyran-2-one,6-[(1E,3E)-1,3-dimethyl-4-(4-nitrophenyl)-1,3-butadienyl]-4-methoxy-3-methyl-(9CI);2H-Pyran-2-one,6-[1,3-dimethyl-4-(4-nitrophenyl)-1,3-butadienyl]-4-methoxy-3-methyl-, (E,E)-;2H-Pyran-2-one,6-[1,3-dimethyl-4-(p-nitrophenyl)-1,3-butadienyl]-4-methoxy-3-methyl- (8CI);Griseulin;Luteoreticulin; | ||
| Molecular Structure: |
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