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30122 Sigma-Aldrich

L-Cysteine hydrochloride monohydrate

tested according to Ph.Eur.

Synonym: Cysteini hydrochloridum monohydricum

  • CAS Number 7048-04-6

  • Linear Formula HSCH2CH(NH2)COOH · HCl · H2O

  • Molecular Weight 175.63

  •  Beilstein Registry Number 5158059

  •  EC Number 200-157-7

  •  MDL number MFCD00065606

  •  PubChem Substance ID 24858173

  •  eCl@ss 32160406

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Properties

Related Categories Amino Acids, Analytical/Chromatography, Core Bioreagents, Pharmacopoeia, Pharmacopoeia A-Z,
InChI Key   QIJRTFXNRTXDIP-JIZZDEOASA-N
pharmacopeia   testing conforms to Pharmacopeia
solubility   H2O: soluble100 g/L at 25 °C

Description

Biochem/physiol Actions

NMDA glutamatergic receptor antagonist.

Cysteine is a non-essential, thiol-containing amino acid that has protective effects in normal tissues. It is converted to glutathione that decreases the effects of chemotherapeutic and radiation agents. This might restrict the effect of therapeutic agents used for cancer treatment.

Other Notes

Same product — same quality — now Sigma-Aldrich brand

Application

L-Cysteine hydrochloride monohydrate was used in the synthesis of polycarbophil-cysteine conjugate.

Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.



Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
1

Documents

Certificate of Analysis

Protocols & Articles

Articles

Dietary Antioxidants

Antioxidants protect biological systems from oxidative damage produced by oxygen-containing free radicals and from redoxactive transition metal ions such as iron, copper, and cadmium.1 During the oxi...
Biofiles Volume 2 Article 2
Keywords: Adhesion, Anti-inflammatory agents, Applications, Cancer, Cardiovascular, Catalysis, Diabetes, Diseases, Gene expression, Metabolism, Neurodegenerative Diseases, Peroxidations, Phosphorylations, Prebiotics, Probiotics, Reductions, Transcription, Transduction, Vitamins

Peer-Reviewed Papers
15

References

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