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Art. -Nr.: HY-Y0337R

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L-Cysteine (Standard)

(Synonyms: Cysteine (Standard))

1 Cited Publications

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Based on 1 publication(s) in Google Scholar

L-Cysteine (Standard) is the analytical standard of L-Cysteine. This product is intended for research and analytical applications. L-Cysteine is a conditionally essential amino acid, which acts as a precursor for biologically active molecules such as hydrogen sulphide (H2S), glutathione and taurine. L-Cysteine suppresses ghrelin and reduces appetite in rodents and humans.

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Reinheit: 99.89%
CAS. Nr.: 52-90-4
Formel: C₃H₇NO₂S
Molecular Weight:121.16

Speicherung:

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

L-Cysteine (Standard) Chemical Structure

CAS. Nr.: 52-90-4

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Information

Anwendung

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. Nr. 52-90-4
Appearance Solid
Molecular Weight 121.16
Formel C₃H₇NO₂S
Color White to off-white
SMILES

N[C@@H](CS)C(O)=O
Synonyms

Cysteine (Standard)
Structure Classification
- Amino acids
Initial Source
- Endogenous metabolite
- Human Gut Microbiota Metabolites
- Microorganisms
Versand

Room temperature in continental US; may vary elsewhere.
Speicherung

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

Publications (1)

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Journal Impact Factor

Microchem J

2026 Feb 2.

Reinheit & Dokumentation

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Reinheit: 99.98%

Assay: 99.98%

ee.: 99.98%

SDS (394 KB)
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- Portuguese - PT (394 KB)
COA (2659 KB)
Handling Instructions (2659 KB)

Verweise

[1]. McGavigan AK, et al. L-cysteine suppresses ghrelin and reduces appetite in rodents and humans. Int J Obes (Lond). 2015 Mar;39(3):447-55. [Content Brief]

Calculators

Molaritätsrechner

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

Mass Mass

Konzentration Konzentration

Volumen Volumen

Molecular Weight Molecular Weight

Verdünnungsrechner

Konzentration _{(Stammlösung)} × Volumen _{(Stammlösung)} = Konzentration _{(Ziellösung)} × Volumen _{(Ziellösung)}

Konzentration _{(Stammlösung)} Konzentration _{(Stammlösung)}

Volumen _{(Stammlösung)} Volumen _{(Stammlösung)}

Konzentration _{(Ziellösung)} Konzentration _{(Ziellösung)}

Volumen _{(Ziellösung)} Volumen _{(Ziellösung)}

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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L-Cysteine (Standard)

1 Cited Publications

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L-Cysteine (Standard)

Publications Citing Use of MedChemExpress (MCE) L-Cysteine (Standard)

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Chemical Information

Publications (1)

Reinheit & Dokumentation

Verweise

Calculators

Help & FAQs

L-Cysteine (Standard) Related Classifications

HY-Y0337R Related Classifications