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Zeaxanthin
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Product Name Zeaxanthin
Price: $89 / 20mg
Catalog No.: CN06599
CAS No.: 144-68-3
Molecular Formula: C40H56O2
Molecular Weight: 568.88 g/mol
Purity: >=98%
Type of Compound: Miscellaneous
Physical Desc.: Powder
Source: The fruits of Zea mays L.
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
SMILES: O[C@@H]1CC(=C(C(C1)(C)C)/C=C/C(=C/C=C/C(=C/C=C/C=C(/C=C/C=C(/C=C/C1=C(C)C[C@H](CC1(C)C)O)C)C)/C)/C)C
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Description Zeaxanthin, a diet-obtained carotenoid, presents in the macula region of the eye. Zeaxanthin shows antioxidant effects[1][2].
In Vitro Much of the Lutein and Zeaxanthin in the leaves of plants is protein-bound.In fruits and flower petals, the xanthophylls are esterified and are concentrated into chromoplasts where they are found to be solubilized in the membranes. In humans and higher animals, Lutein and Zeaxanthin are accumulated in lipophilic tissues such as adipose tissue and are carried in the blood by the lipoproteins, probably in a nonspecific manner similar to cholesterol. Lutein and Zeaxanthin are distributed equally between LDL and HDL fractions in human blood, in contrast to the hydrocarbon carotenoids that are preferentially found in LDL fractions, up to 75%[3].
Density1.0±0.1 g/cm3
Boiling Point711.4±55.0 °C at 760 mmHg
Flash Point273.4±26.1 °C
Exact Mass568.428040
PSA40.46000
LogP11.84
Vapour Pressure0.0±5.2 mmHg at 25°C
Storage condition−20°C