country

Change Language

EN - English
FR - Français
DE - Deutsch
ES - Español
JA - 日本語
KO - 한국어

Country or Region:

United States

Product Name	Size / Unit Price	Qty

Total: USD 0.00 Checkout

Cat. No.: HY-N13470

Copy Link Print Information

meso-Astaxanthin

meso-Astaxanthin is a natural stereoisomer of Astaxanthin (HY-B2163) with antioxidant activity and is found in a variety of aquatic animals. meso-Astaxanthin binds to human serum albumin in a monomeric form at a stoichiometric ratio; at low ligand-to-protein ratios, human serum albumin acts as a chiral template for supramolecular assembly at higher ratios. meso-Astaxanthin directly scavenges superoxide anions. meso-Astaxanthin can be used in the research of myocardial ischemia-reperfusion injury.

Nos produits utilisent uniquement pour la recherche. Nous ne vendons pas aux patients.

CAS No.: 71772-51-5
Formule: C₄₀H₅₂O₄
Masse moléculaire:596.85

Stockage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (263 KB)

meso-Astaxanthin Chemical Structure

CAS No.: 71772-51-5

Stock

Quantité

Amount: USD 0.00

* Veuillez sélectionner la quantité avant d'ajouter des articles.

Use of MCE Products

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Activité biologique
- Description
- In Vitro
Chemical Information
Pureté et documentation
Références
Calculators
Help & FAQs
Classifications
Bioz

Activité biologique

Description

In Vitro

meso-Astaxanthin (100 μM) exhibits equivalent superoxide anion scavenging activity in human neutrophil assays compared with other astaxanthin stereoisomers^[1].
meso-Astaxanthin (1:1 molar ratio) binds stoichiometrically to human serum albumin (HSA) at the interdomain cleft in pH 7.4 buffer^[1].

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

Chemical Information

CAS No. 71772-51-5
Masse moléculaire 596.85
Formule C₄₀H₅₂O₄
SMILES

C(=C/C(=C/C=C/C(=C/C=C/C=C(/C=C/C=C(/C=C/C=1C(C)(C)C[C@H](O)C(=O)C1C)\C)\C)/C)/C)\C=2C(C)(C)C[C@@H](O)C(=O)C2C
Structure Classification
- Terpenoids
- Other Terpenoids
- Others
Initial Source
- Animal
Homarus gammarus
Livraison

Room temperature in continental US; may vary elsewhere.
Stockage

Please store the product under the recommended conditions in the Certificate of Analysis.

Pureté et documentation

Select Batch:

Pureté: 99.98%

Assay: 99.98%

ee.: 99.98%

Fiche technique (263 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Instruction de manipulation (2659 KB)

Références

[1]. Lockwood SF, et al. Disodium disuccinate astaxanthin (Cardax): antioxidant and antiinflammatory cardioprotection. Cardiovasc Drug Rev. 2005;23(3):199-216. [Content Brief]

[2]. Matsuno T, et al. The Occurrence of Enantiomeric and meso-Astaxanthin in Aquatic Animals. Bulletin of the Japanese Society of Scientific Fisheries. 1984;50(9):1589-1592.

Calculators

Calculateur de molarité

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Calculateur de dilution

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Bioz

Keywords

MOQ

Minimum order quantity

100 mg

Obtenir un devis En stock

Other size

Obtenir un devis