A3133

N_α-Acetyl-L-arginine

Name: <I>N</I><SUB>&#945;</SUB>-Acetyl-<SC>L</SC>-arginine
Brand: SIGMA

≥98% (TLC), suitable for deacetylase assays

Synonym(s):

N²-acetyl-L-alanine

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About This Item

Empirical Formula (Hill Notation):

C₈H₁₆N₄O₃

CAS Number:

155-84-0

Molecular Weight:

216.24

UNSPSC Code:

12352209

eCl@ss:

32160406

PubChem Substance ID:

24890487

NACRES:

NA.26

EC Number:

205-846-6

MDL number:

MFCD00019733

Key Documents

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Product Name

N_α-Acetyl-L-arginine,

SMILES string

NC(NCCC[C@H](NC(C)=O)C(O)=O)=N

InChI key

SNEIUMQYRCDYCH-LURJTMIESA-N

InChI

1S/C8H16N4O3/c1-5(13)12-6(7(14)15)3-2-4-11-8(9)10/h6H,2-4H2,1H3,(H,12,13)(H,14,15)(H4,9,10,11)/t6-/m0/s1

assay

≥98% (TLC)

form

powder

technique(s)

deacetylase assay: suitable

color

colorless to white

storage temp.

−20°C

Quality Level

200

Related Categories

Amino Acids – Building Blocks of Life Science

Biochemicals

Cell Culture Supplements & Reagents

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This Item	A3626	A2010	A2628
Sigma-Aldrich A3133 N_α-Acetyl-L-arginine	Sigma-Aldrich A3626 N_α-Acetyl-L-ornithine	Sigma-Aldrich A2010 N_α-Acetyl-L-lysine	Sigma-Aldrich A2628 L-Alanine β-naphthylamide
form powder	form powder	form powder	form powder
assay ≥98% (TLC)	assay ≥98% (TLC)	assay ≥98% (TLC)	assay ≥98% (TLC)
technique(s) deacetylase assay: suitable	technique(s) ligand binding assay: suitable	technique(s) ligand binding assay: suitable	technique(s) -
storage temp. −20°C	storage temp. −20°C	storage temp. −20°C	storage temp. 2-8°C
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 200
color colorless to white	color colorless to white	color colorless to white	color -

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Binding and modification of proteins by methylglyoxal under physiological conditions. A kinetic and mechanistic study with N alpha-acetylarginine, N alpha-acetylcysteine, and N alpha-acetyllysine, and bovine serum albumin.

T W Lo et al.

The Journal of biological chemistry, 269(51), 32299-32305 (1994-12-23)

The physiological alpha-oxoaldehyde methylglyoxal binds and modifies arginine, lysine, and cysteine residues in proteins. The kinetics and mechanism of these reactions were investigated with N alpha-acetylamino acids and bovine serum albumin at pH 7.4 and 37 degrees C. The reaction

In vitro effects of L-arginine and guanidino compounds on NTPDase1 and 5'-nucleotidase activities from rat brain synaptosomes.

Daniela Balz et al.

International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience, 21(2), 75-82 (2003-03-05)

Tissue accumulation of arginine (Arg), N-acetylarginine (NA), argininic acid (AA) and homoarginine (HA) occurs in hyperargininemia, an inborn error of the urea cycle. In the present study, we investigated the in vitro effects of Arg, NA, AA and HA on

Antioxidant activity of coffee model systems.

Pojjana Charurin et al.

Journal of agricultural and food chemistry, 50(13), 3751-3756 (2002-06-13)

Coffee model systems prepared from combinations of chlorogenic acid (CGA), N(alpha)-acetyl-1-arginine (A), sucrose (S), and cellulose (C) were roasted at 240 degrees C for 4 min prior to analysis by UV-visible spectrophotometry, capillary zone electrophoresis (CZE), and the ABTS radical

Guanidino compounds in uraemic dialysed patients.

P De Deyn et al.

Clinica chimica acta; international journal of clinical chemistry, 157(2), 143-150 (1986-06-15)

The concentrations of guanidino compounds in blood are raised in uraemic patients and may have toxic effects. The concentrations of 13 guanidino compounds in serum were measured in 29 patients with chronic renal failure treated by chronic intermittent haemodialysis using

Guanidino compound levels in blood, cerebrospinal fluid, and post-mortem brain material of patients with argininemia.

Joshua L Deignan et al.

Molecular genetics and metabolism, 100 Suppl 1, S31-S36 (2010-02-24)

The paucity of hyperammonemic crises together with spasticity, only seen in human arginase I deficient patients and not in patients with other urea cycle disorders, forces a search for candidates other than ammonia to associate with the pathophysiology and symptomatology.

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N_α-Acetyl-L-arginine