L-Cysteine

• Catalog No.: C7352
• CAS Number: 52-90-4
• M. F.: C3H7NO2S
• M. W.: 121.15818
• Purity: ≥98%

SYNONYMS

• Title: L-半胱氨酸
• IUPAC name: (2R)-2-amino-3-sulfanylpropanoic acid
• IUPAC Traditional name: L-cysteine
• Synonyms: (R)-2-Amino-3-mercaptopropionic acid; (R)-2-氨基-3-巯基丙酸

DATABASE IDS

• PubChem SID: 24892959
• MDL Number: MFCD00064306
• EC Number: 200-158-2
• Beilstein Number: 1721408
• CAS Number: 52-90-4

PROPERTIES

• Biological Source: from non-animal source
• Impurities: endotoxin, tested
• Linear Formula: HSCH2CH(NH2)CO2H
• Product Line: BioReagent
• Purity: ≥98%
• Suitability: suitable for cell culture
• Melting Point: 220 °C (dec.)(lit.)
• Solubility: H2O: soluble25 mg/mL
• GHS Signal Word: Warning
• GHS Hazard statements: H302
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• Risk Statements: 22
• RTECS: HA1600000
• German water hazard class: 1

DETAILS

Description (English)

Biochem/physiol Actions
NMDA glutamatergic receptor agonist.
Other Notes
L-Cysteine is used to supplement cell culture media. This product is a non-animal source amino acid useful for serum-free media formulations intended for biomanufacturing applications.
Packaging
10 mg in autosmp vl
General description
L-Cysteine is a proteinogenic amino acid incorporated into proteins as directed by the genetic code. The thiol-side chain participates in a variety of oxidation/reduction reactions within the cell. The side chain participates in the formation of β bonds that modulate the secondary and ternary structure of proteins. Cysteine is essential and limiting for the formation of glutathione, an important antioxidant, within the cell.

Description (简体中文)

Biochem/physiol Actions
NMDA 谷氨酸受体激动剂。
Other Notes
L-Cysteine is used to supplement cell culture media. This product is a non-animal source amino acid useful for serum-free media formulations intended for biomanufacturing applications.
包装
10 mg in autosmp vl
General description
L-Cysteine is a proteinogenic amino acid incorporated into proteins as directed by the genetic code. The thiol-side chain participates in a variety of oxidation/reduction reactions within the cell. The side chain participates in the formation of β bonds that modulate the secondary and ternary structure of proteins. Cysteine is essential and limiting for the formation of glutathione, an important antioxidant, within the cell.