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Key Documents

COO/COA

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01310

N-Acetyl-L-methionine

Name: <I>N</I>-Acetyl-<SC>L</SC>-methionine
Brand: SIAL

≥98.5% (T)

Synonyma:

N-acetyl-L-lysine

Přihlásitk zobrazení cen stanovených pro organizaci a smluvních cen

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About This Item

Lineární vzorec:

CH₃SCH₂CH₂CH(NHCOCH₃)CO₂H

Číslo CAS:

65-82-7

Molekulová hmotnost:

191.25

Beilstein/REAXYS Number:

1725552

EC Number:

200-617-7

MDL number:

MFCD00064441

UNSPSC Code:

12352209

PubChem Substance ID:

329747249

NACRES:

NA.22

Doporučené produkty

Slide 1 of 10

1 of 10

Sigma-Aldrich

A4625

N-Acetyl-L-alanine

Sigma-Aldrich

M1126

L-Methionine sulfoxide

USP

1009978

N-Acetyl-D,L-Methionine

Sigma-Aldrich

A2638

N-Acetyl-DL-serine

Sigma-Aldrich

A1501

N-Acetyl-D-methionine

Sigma-Aldrich

M0876

L-Methionine sulfone

Supelco

PHR2636

N-Acetyl-D,L-Methionine

Sigma-Aldrich

A0783

N-Acetyl-L-proline

Sigma-Aldrich

69453

L-Homocysteine

Sigma-Aldrich

A7250

N-Acetyl-L-cysteine

Quality Level

100

assay

≥98.5% (T)
≥98.5% (TLC)

form

powder or crystals

optical activity

[α]20/D -21.0±1.0°, c = 1% in H₂O

reaction suitability

reaction type: solution phase peptide synthesis

mp

103-106 °C (lit.)

solubility

methanol: 50 mg/mL, clear to very slightly hazy, colorless

application(s)

peptide synthesis

SMILES string

CSCC[C@H](NC(C)=O)C(O)=O

InChI

1S/C7H13NO3S/c1-5(9)8-6(7(10)11)3-4-12-2/h6H,3-4H2,1-2H3,(H,8,9)(H,10,11)/t6-/m0/s1

InChI key

XUYPXLNMDZIRQH-LURJTMIESA-N

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Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Osvědčení o analýze (COA)

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Zákazníci si také prohlíželi

Slide 1 of 8

1 of 8

Sigma-Aldrich

441511

N-Acetyl-L-leucine

Sigma-Aldrich

855642

N-Acetyl-L-glutamic acid

Sigma-Aldrich

A3133

N_α-Acetyl-L-arginine

Sigma-Aldrich

860409

L-Methionine methyl ester hydrochloride

Sigma-Aldrich

A6376

N-Acetyl-L-tryptophan

Sigma-Aldrich

857459

N-Acetyl-L-phenylalanine

M0960000

Methionine

Sigma-Aldrich

64319

L-Methionine

Physicochemical and catalytic properties of acylase I from aspergillus melleus immobilized on amino- and carbonyl-grafted stöber silica.

Agnieszka Kołodziejczak-Radzimska et al.

Biotechnology progress, 34(3), 767-777 (2018-01-10)

Acylase I from Aspergillus melleus was immobilized on supports consisting of unmodified and modified silica. Modification was performed using 3-aminopropyltriethoxysilane (APTES) and glutaraldehyde (GA). The effectiveness of immobilization was investigated using the standard Bradford method in addition to a number

Untargeted Metabolomics Analysis of ABCC6-Deficient Mice Discloses an Altered Metabolic Liver Profile.

Mie R Rasmussen et al.

Journal of proteome research, 15(12), 4591-4600 (2016-11-05)

Loss-of-function mutations in the transmembrane ABCC6 transport protein cause pseudoxanthoma elasticum (PXE), an ectopic, metabolic mineralization disorder that affects the skin, eye, and vessels. ABCC6 is assumed to mediate efflux of one or several small molecule compounds from the liver

Prevention of bromobenzene toxicity by N-acetylmethionine: correlation between toxicity and the impairment in O- and S-methylation of bromothiocatechols.

K Lertratanangkoon et al.

Toxicology and applied pharmacology, 122(2), 191-199 (1993-10-01)

Bromobenzene (800 mg/kg, ip) caused severe liver necrosis with massive hemorrhage in the golden Syrian hamster within the first 24 hr. Kidney injury was also observed. Treatment with N-acetylmethionine (NAM) at an ip dose of 1200 mg/kg at 5 hr

Model sclerotization studies. 4. Generation of N-acetylmethionyl catechol adducts during tyrosinase-catalyzed oxidation of catechols in the presence of N-acetylmethionine.

M Sugumaran et al.

Archives of insect biochemistry and physiology, 38(1), 44-52 (1998-05-20)

Incubation of catechol with mushroom tyrosinase in the presence of N-acetylmethionine resulted in the generation of an adduct. This product was identified to be N-acetylmethionyl catechol, on the basis of spectral characteristics and well-characterized chemical reaction of o-benzoquinone with N-acetylmethionine.

Evolution of enzymatic activity in the enolase superfamily: structural studies of the promiscuous o-succinylbenzoate synthase from Amycolatopsis.

James B Thoden et al.

Biochemistry, 43(19), 5716-5727 (2004-05-12)

Divergent evolution of enzyme function is commonly explained by a gene duplication event followed by mutational changes that allow the protein encoded by the copy to acquire a new function. An alternate hypothesis is that this process is facilitated when

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Key Documents

N-Acetyl-L-methionine

≥98.5% (T)

About This Item

Doporučené produkty

Vlastnosti

Quality Level

assay

form

optical activity

reaction suitability

mp

solubility

application(s)

SMILES string

InChI

InChI key

Bezpečnostní informace

Storage Class

wgk_germany

flash_point_f

flash_point_c

ppe

Dokumentace

Osvědčení o analýze (COA)

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