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Documentos

A4881

Sigma-Aldrich

DL-Arginine hydrochloride

≥98% (TLC)

Sinônimo(s):

Arginine hydrochloride

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About This Item

Fórmula empírica (Notação de Hill):
C6H14N4O2 · HCl
Número CAS:
32042-43-6
Peso molecular:
210.66
Número CE:
250-903-0
Número MDL:
MFCD00064549
Código UNSPSC:
12352209
ID de substância PubChem:
24890747
NACRES:
NA.26

product name

DL-Arginine hydrochloride, ≥98% (TLC)

Ensaio

≥98% (TLC)

forma

powder

cor

white to off-white

pf

128-130 °C

solubilidade

H2O: soluble

cadeia de caracteres SMILES

Cl.NC(CCCNC(N)=N)C(O)=O

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

chave InChI

KWTQSFXGGICVPE-UHFFFAOYSA-N

Aplicação

DL-Arginine hydrochloride (DL-Arg) is a racemic mixture of the natural proteinogenic amino acid L-arginine and the non-proteinogenic D-arginine. DL-Arg is used in physicochemical analysis of amino acid complexation dynamics and crystal structure formations.

Substratos

Substrate for nitric oxide synthetase; induces insulin release by a nitric oxide-dependent mechanism.

Aplicação

Nº do produto
Descrição
Preços

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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SAFC

1.01544

L-Arginina

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

Sigma-Aldrich

A6969

L-Arginina

L-Arginina 99%, FCC, FG

Sigma-Aldrich

W381918

L-Arginina

Siddhartha Roy et al.
Acta crystallographica. Section B, Structural science, 61(Pt 1), 89-95 (2005-01-22)
The adipic acid complexes of DL-arginine and L-arginine are made up of zwitterionic, singularly positively charged arginium ions and doubly negatively charged adipate ions, with a 2:1 stoichiometry. One of the two crystallographically independent arginium ions in the L-arginine complex
Moyu Taniguchi et al.
Journal of bioscience and bioengineering, 124(4), 414-418 (2017-06-02)
Although naturally abundant amino acids are represented mainly by l-enantiomers, fermented foods are known to contain various d-amino acids. Enantiospecific profiles of food products can vary due to fermentation by bacteria, and such alterations may contribute to changes in food
N T Saraswathi et al.
Acta crystallographica. Section B, Structural science, 59(Pt 5), 641-646 (2003-10-31)
The complexes of L-arginine and DL-lysine with pimelic acid are made up of singly positively charged zwitterionic amino acid cations and doubly negatively charged pimelate ions in a 2:1 ratio. In both structures, the amino acid molecules form twofold symmetric
Yosuke Nakano et al.
Journal of bioscience and bioengineering, 123(1), 134-138 (2016-08-21)
d-Amino acids have recently attracted much attention in various research fields including medical, clinical and food industry due to their important biological functions that differ from l-amino acid. Most chiral amino acid separation techniques require complicated derivatization procedures in order
Kohei Yoshikawa et al.
Journal of bioscience and bioengineering, 130(4), 437-442 (2020-07-04)
Fast enantiomeric separation of amino acids was studied by liquid chromatography/mass spectrometry (LC/MS) on a chiral crown ether stationary phase. A chiral crown ether bonded silica column (3 mm internal diameter (i.d.), 5 cm long) packed with 3 μm particles was employed instead
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Chromatograms

application for HPLC

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