Lutein

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Industry Category:	Chemicals
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CAS NO:	127-40-2
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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

CAS NO:127-40-2

EC NO:204-840-0

Molecular Formula:C₄₀H₅₆O₂

Molecular Weight:568.8714

Synonyms:;beta,epsilon-carotene-3,3-diol;Xanthophyll;E 161b;3,3-Dihydroxy-alpha-carotene;Xanthophyll, In Corn Oil Base;Gamma-Lutein;4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol;(3R,3'S,6R)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol;(3R,3'R,6R)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol;(3R,6'R)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene-3,3'-diol;Lutein;Marigold Extract;

Molecular Structure: