L-半胱氨酸

• 产品号: C7352
• CAS号: 52-90-4
• 分子式: C3H7NO2S
• 分子量: 121.15818
• 纯 度: ≥98%

产品别名

• 标题: L-Cysteine
• IUPAC标准名: (2R)-2-amino-3-sulfanylpropanoic acid
• IUPAC传统名: L-cysteine
• 别名: (R)-2-Amino-3-mercaptopropionic acid; (R)-2-氨基-3-巯基丙酸

产品登记号

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

产品性质

• 生物来源: from non-animal source
• 杂质: endotoxin, tested
• 线性分子式: HSCH2CH(NH2)CO2H
• 产品线: BioReagent
• 纯度: ≥98%
• 适用性: suitable for cell culture
• 熔点: 220 °C (dec.)(lit.)
• 溶解度: H2O: soluble25 mg/mL
• GHS警示词: Warning
• GHS危险声明: H302
• 欧盟危险性物质标志: 有害性(Harmful) (Xn)
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves
• 危险公开号: 22
• RTECS编号: HA1600000
• 德国WGK号: 1

产品详细信息

详细说明 (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.

详细说明 (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.