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A3007

Sigma-Aldrich

N-Acetylmuramic acid

≥98% (TLC)

Synonyme(s) :

(R)-2-(Acetylamino)-3-O-(1-carboxyethyl)-2-deoxy-D-glucose, 2-Acetamido-2-deoxy-3-O-(D-1-carboxyethyl)-D-glucopyranose, MurNAc, NAMA

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About This Item

Formule empirique (notation de Hill):
C11H19NO8
Numéro CAS:
10597-89-4
Poids moléculaire :
293.27
Numéro Beilstein :
1994245
Numéro MDL:
MFCD00221511
Code UNSPSC :
12352201
ID de substance PubChem :
24890714
Nomenclature NACRES :
NA.25

Source biologique

synthetic

Pureté

≥98% (TLC)

Forme

powder

Technique(s)

thin layer chromatography (TLC): suitable

Impuretés

≤1 mol/mol methanol

Couleur

white

Pf

125  °C ((257 °F ))

Solubilité

water: 50 mg/mL, clear, colorless

Température de stockage

2-8°C

Chaîne SMILES 

CC(O[C@H]1[C@H](O)[C@@H](CO)OC(O)[C@@H]1NC(C)=O)C(O)=O

InChI

1S/C11H19NO8/c1-5(11(18)19)20-10(9(17)8(16)4-14)7(3-13)12-6(2)15/h3,5,7-10,14,16-17H,4H2,1-2H3,(H,12,15)(H,18,19)/t5-,7+,8-,9-,10-/m1/s1

Clé InChI

SOARVSUSWULNDI-TVVSKHENSA-N

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Catégories apparentées

Application

N-Acetylmuramic acid (NAMA), a lactic acid ether derivative of N-acetylglucosamine found in bacterial cell wall proteoglycans, is used as a substrate to identify, differentiate and characterize N-acetylmuramic acid/N-acetylglucosamine kinase(s) and N-acetylmuramic acid etherase(s).

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Autres remarques

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Pictogrammes

Health hazardExclamation mark
GHS08,GHS07

Mention d'avertissement

Warning

Mentions de danger

H302,H371

Classification des risques

Acute Tox. 4 Oral - STOT SE 2

Organes cibles

Eyes,Central nervous system

Code de la classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

C S Hughes et al.
Biochimica et biophysica acta, 1861(8), 1951-1959 (2017-05-18)
A-type resistance towards "last-line" glycopeptide antibiotic vancomycin in the leading hospital acquired infectious agent, the enterococci, is the most common in the UK. Resistance is regulated by the VanR
Weidong Zhu et al.
Journal of periodontal & implant science, 46(1), 2-9 (2016-03-05)
Porphyromonas gingivalis and Tannerella forsythia have been implicated as the major etiologic agents of periodontal disease. These two bacteria are frequently isolated together from the periodontal lesion, and it has been suggested that their interaction may increase each one's virulence
Tingjun Liu et al.
Frontiers in cellular and infection microbiology, 10, 344-344 (2020-08-01)
Streptococcus mutans is an oral species closely associated with dental caries. As an early oral colonizer, S. mutans utilizes interspecies coaggregation to promote the colonization of subsequent species and affect polymicrobial pathogenesis. Previous studies have confirmed several adhering partner species
Emma Hernandez-Sanabria et al.
Frontiers in cellular and infection microbiology, 7, 235-235 (2017-06-24)
Understanding the driving forces behind the shifts in the ecological balance of the oral microbiota will become essential for the future management and treatment of periodontitis. As the use of competitive approaches for modulating bacterial outgrowth is unexplored in the
Cecilia Garcia-Oliva et al.
International journal of molecular sciences, 20(24) (2019-12-11)
Fungal β-N-acetylhexosaminidases, though hydrolytic enzymes in vivo, are useful tools in the preparation of oligosaccharides of biological interest. The β-N-acetylhexosaminidase from Talaromyces flavus is remarkable in terms of its synthetic potential, broad substrate specificity, and tolerance to substrate modifications. It
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