物质信息
ID:349862
名称和标识
IUPAC标准名
(2R)-2-amino-3-sulfanylpropanoic acid
IUPAC传统名
L-cysteine
别名
L-半胱氨酸(R)-2-Amino-3-mercaptopropionic acid(R)-2-氨基-3-巯基丙酸L-Cysteine
化合物性质
安全信息
GHS危险品标识
急性毒性（口服，皮肤接触，吸入），类别4
皮肤刺激，类别2
眼刺激，类别2
皮肤过敏，类别1
特定目标器官毒性 -一次接触，类别3
个人保护装置
dust mask type N95 (US), Eyeshields, Gloves
欧盟危险性物质标志
有害性 (Xn)危险公开号
22
GHS危险声明
H302
RTECS编号
HA1600000
德国WGK号
1
GHS警示词
Warning
MSDS下载
产品相关信息
纯度
≥98%
线性分子式
HSCH2CH(NH2)CO2H
生物来源
from non-animal source
杂质
endotoxin, tested
适用性
suitable for cell culture
产品线
BioReagent
理化性质
溶解度
H2O: soluble25 mg/mL
熔点
220 °C (dec.)(lit.)
描述信息
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.
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.
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