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Merck
CN

A6969

L -精氨酸 单盐酸盐

98.5-101.0%, suitable for cell culture, not synthetic, meets EP, JP, USP testing specifications

别名:

(S)-(+)-2-氨基-5-[(氨基亚甲基)氨基]戊酸 单盐酸盐, (S)-(+)-精氨酸 盐酸盐

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关于此项目

经验公式(希尔记法):
C6H14N4O2 · HCl
化学文摘社编号:
分子量:
210.66
NACRES:
NA.26
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
214-275-1
MDL number:
Beilstein/REAXYS Number:
3631658
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产品名称

L -精氨酸 单盐酸盐, not synthetic, meets EP, JP, USP testing specifications, suitable for cell culture, 98.5-101.0%

InChI key

KWTQSFXGGICVPE-WCCKRBBISA-N

InChI

1S/C6H14N4O2.ClH/c7-4(5(11)12)2-1-3-10-6(8)9;/h4H,1-3,7H2,(H,11,12)(H4,8,9,10);1H/t4-;/m0./s1

SMILES string

Cl[H].N[C@@H](CCCNC(N)=N)C(O)=O

agency

USP/NF
meets EP testing specifications
meets JP testing specifications
meets USP testing specifications

assay

98.5-101.0%

form

powder

optical activity

[α]20/D 22.1 to 22.9°, c = 8 in 6 M HCl

quality

meets EP, JP, USP testing specifications

technique(s)

cell culture | mammalian: suitable

impurities

endotoxin, tested

color

white

mp

226-230 °C

solubility

water: 100 mg/mL, clear, colorless

density

1.42 g/cm3 at 20 °C

anion traces

chloride (Cl-): 16.58-17.00%
sulfate (SO42-): ≤0.020%

cation traces

As: ≤1 ppm
Fe: ≤10 ppm
NH4+: ≤0.02%
heavy metals: ≤10 ppm

application(s)

pharmaceutical (small molecule)

functional group

(Guanidine)
amine
carboxylic acid

storage temp.

room temp

Quality Level

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Application

L-精氨酸单盐酸盐已用于小鼠胰腺灌注实验。它还被用作SILAC培养基的一个组份。

Biochem/physiol Actions

L-精氨酸是一种二碱性、半必需氨基酸。它是肌酐的前体,是大多数膳食蛋白质的天然组成部分。
一氧化氮合成酶的底物,可以转化为瓜氨酸和一氧化氮 (NO)。通过与一氧化氮相关的机理诱导胰岛素释放。

Features and Benefits

  • 适用于细胞培养和生物化学研究
  • 适用于多种研究应用的优质化合物

General description

L-精氨酸单盐酸盐是L-精氨酸的盐酸盐,L-精氨酸是一种必需氨基酸,在多种生物过程中起关键作用。它常被用于生物学和生物化学研究,可用作维持各种细胞的生长和维护的细胞培养补充剂。

Other Notes

如需了解生化试剂系列的更多信息,请填写此表

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Nina C Hubner et al.
Methods (San Diego, Calif.), 53(4), 453-459 (2010-12-28)
Large-scale proteomic screens are increasingly employed for placing genes into specific pathways. Therefore generic methods providing a physiological context for protein-protein interaction studies are of great interest. In recent years many protein-protein interactions have been determined by affinity purification followed
Lorenzo Galluzzi K
Cell-wide Metabolic Alterations Associated with Malignancy (2014)
The role of somatostatin in GLP-1-induced inhibition of glucagon secretion in mice
Anne Orgaard
Diabetologia, 60(9), 1731-1739 (2017)
J. P. Felix D'Mello
Amino Acids in Human Nutrition and Health (2012)
Élie Lambert et al.
Molecular & cellular proteomics : MCP, 19(5), 808-827 (2020-03-04)
HNF4α is a nuclear receptor produced as 12 isoforms from two promoters by alternative splicing. To characterize the transcriptional capacities of all 12 HNF4α isoforms, stable lines expressing each isoform were generated. The entire transcriptome associated with each isoform was

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