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Cat. No.: HY-B1000R

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Selenomethionine (Standard)

(Synonyms: Seleno-DL-methionine (Standard); DL-Selenomethionine (Standard))

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Selenomethionine (Standard) is the analytical standard of Selenomethionine. This product is intended for research and analytical applications. Selenomethionine is a naturally occurring amino acid containing selenium that has oral activity and is a common natural food source. Selenomethionine has antitumor activity[1][2][3].

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

Purity: 99.40%
CAS No.: 1464-42-2
Formula: C₅H₁₁NO₂Se
Molecular Weight:196.11

Storage:

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

Selenomethionine (Standard) Chemical Structure

CAS No.: 1464-42-2

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Fluorescent Dye

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

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Chemical Information
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Product Information

Information

Application

The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.

Chemical Information

CAS No. 1464-42-2
Appearance Solid
Molecular Weight 196.11
Formula C₅H₁₁NO₂Se
Color White to off-white
SMILES

O=C(O)C(N)CC[Se]C
Synonyms

Seleno-DL-methionine (Standard); DL-Selenomethionine (Standard)
Structure Classification
- Amino acids
Initial Source
- Microorganisms
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

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

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

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Handling Instructions (2659 KB)

References

[1]. Kupsco A, et al. Mechanisms of selenomethionine developmental toxicity and the impacts of combined hypersaline conditions on Japanese medaka (Oryzias latipes). Environ Sci Technol. 2014 Jun 17;48(12):7062-8. [Content Brief]

[2]. Redman C, et al. Inhibitory effect of selenomethionine on the growth of three selected human tumor cell lines. Cancer Lett. 1998 Mar 13;125(1-2):103-10. [Content Brief]

[3]. Wang P, et al. Selenium Attenuates TBHP-Induced Apoptosis of Nucleus Pulposus Cells by Suppressing Mitochondrial Fission through Activating Nuclear Factor Erythroid 2-Related Factor 2. Oxid Med Cell Longev. 2022 Apr 11;2022:7531788. [Content Brief]

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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.

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100 mg

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