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Merck
CN

C3300000

胱氨酸

European Pharmacopoeia (EP) Reference Standard

别名:

L -胱氨酸, (R,R)-3,3′-亚二硫基二(2-丙氨酸)

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关于此项目

线性分子式:
[-SCH2CH(NH2)CO2H]2
化学文摘社编号:
分子量:
240.30
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1728094
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产品名称

胱氨酸, European Pharmacopoeia (EP) Reference Standard

InChI key

LEVWYRKDKASIDU-IMJSIDKUSA-N

SMILES string

N[C@@H](CSSC[C@H](N)C(O)=O)C(O)=O

InChI

1S/C6H12N2O4S2/c7-3(5(9)10)1-13-14-2-4(8)6(11)12/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12)/t3-,4-/m0/s1

grade

pharmaceutical primary standard

API family

cystine

manufacturer/tradename

EDQM

mp

>240 °C (dec.) (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

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Application

胱氨酸EP 参考标准品设计用于欧洲药典规定的实验室测试。

General description

本品按现行药典规定交付。所有为支持本产品而提供的信息,包括SDS和任何产品信息单均由药典颁发机构制定并发布。 如需进一步信息和支持,请访问现行药典网站。

Other Notes

可能适用相应的销售限制。

Packaging

本品按照现行药典要求提供。有关当前单位数量,请见EDQM 参考目录

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Anne C Conibear et al.
The Journal of biological chemistry, 288(15), 10830-10840 (2013-02-23)
θ-Defensins are ribosomally synthesized cyclic peptides found in the leukocytes of some primate species and have promising applications as antimicrobial agents and scaffolds for peptide drugs. The cyclic cystine ladder motif, comprising a cyclic peptide backbone and three parallel disulfide
Maisie Lo et al.
Journal of cellular physiology, 215(3), 593-602 (2008-01-09)
The x(c) (-) cystine/glutamate antiporter is a major plasma membrane transporter for the cellular uptake of cystine in exchange for intracellular glutamate. Its main functions in the body are mediation of cellular cystine uptake for synthesis of glutathione essential for
Jan Lewerenz et al.
Antioxidants & redox signaling, 18(5), 522-555 (2012-06-07)
The antiporter system x(c)(-) imports the amino acid cystine, the oxidized form of cysteine, into cells with a 1:1 counter-transport of glutamate. It is composed of a light chain, xCT, and a heavy chain, 4F2 heavy chain (4F2hc), and, thus
Richard Bridges et al.
Pharmacological reviews, 64(3), 780-802 (2012-07-05)
System x(c)(-) represents an intriguing target in attempts to understand the pathological states of the central nervous system. Also called a cystine-glutamate antiporter, system x(c)(-) typically functions by exchanging one molecule of extracellular cystine for one molecule of intracellular glutamate.
Serge-George Rosolen et al.
Advances in experimental medicine and biology, 775, 145-154 (2013-02-09)
In the 70s, the amino acid taurine was found essential for photoreceptor survival. Recently, we found that taurine depletion can also trigger retinal ganglion cell degeneration both in vitro and in vivo. Therefore, evaluation of taurine levels could be a

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