1. Metabolic Enzyme/Protease
  2. Endogenous Metabolite
  3. Zeaxanthin

Zeaxanthin 

Cat. No.: HY-120318 Purity: ≥95.0%
COA Handling Instructions

Zeaxanthin, a diet-obtained carotenoid, presents in the macula region of the eye. Zeaxanthin shows antioxidant effects.

For research use only. We do not sell to patients.

Zeaxanthin Chemical Structure

Zeaxanthin Chemical Structure

CAS No. : 144-68-3

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1 mg USD 100 In-stock
5 mg USD 300 In-stock
10 mg USD 520 In-stock
50 mg USD 1800 In-stock
100 mg USD 3200 In-stock
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Based on 1 publication(s) in Google Scholar

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  • Biological Activity

  • Purity & Documentation

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Description

Zeaxanthin, a diet-obtained carotenoid, presents in the macula region of the eye. Zeaxanthin shows antioxidant effects[1][2].

IC50 & Target

Microbial Metabolite

 

Human Endogenous Metabolite

 

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].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Clinical Trial
Molecular Weight

568.87

Formula

C40H56O2

CAS No.
Appearance

Solid

Color

Brown to reddish brown

SMILES

CC1(C)C(/C=C/C(C)=C/C=C/C(C)=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C2=C(C)C[C@@H](O)CC2(C)C)=C(C)C[C@@H](O)C1

Structure Classification
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, protect from light

*The compound is unstable in solutions, freshly prepared is recommended.

Solvent & Solubility
In Vitro: 

THF : ≥ 10 mg/mL (17.58 mM)

DMSO : < 1 mg/mL (insoluble or slightly soluble)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.7579 mL 8.7894 mL 17.5787 mL
5 mM 0.3516 mL 1.7579 mL 3.5157 mL
10 mM 0.1758 mL 0.8789 mL 1.7579 mL
*Please refer to the solubility information to select the appropriate solvent.
Purity & Documentation
References
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Zeaxanthin Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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This equation is commonly abbreviated as: C1V1 = C2V2

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Product Name:
Zeaxanthin
Cat. No.:
HY-120318
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