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M2503

Sigma-Aldrich

Muramic acid

≥95% (TLC)

Sinonimo/i:

2-Amino-3-O-(1-carboxyethyl)-2-deoxy-D-glucose

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About This Item

Formula empirica (notazione di Hill):
C9H17NO7
Numero CAS:
1114-41-6
Peso molecolare:
251.23
Beilstein:
1713780
Numero MDL:
MFCD00213428
Codice UNSPSC:
12352201
ID PubChem:
24896737
NACRES:
NA.25

Livello qualitativo

200

Saggio

≥95% (TLC)

Stato

powder

Attività ottica

[α]25/D 95 to 120°, c = 0.26% (w/v) in water

Colore

white to off-white

Punto di fusione

153 °C

Solubilità

water: 20 mg/mL, clear to very slightly hazy, colorless to faintly yellow

Temperatura di conservazione

−20°C

Stringa SMILE

C[C@@H](O[C@H]([C@@H](N)C=O)[C@H](O)[C@H](O)CO)C(O)=O

InChI

1S/C9H17NO7/c1-4(9(15)16)17-8(5(10)2-11)7(14)6(13)3-12/h2,4-8,12-14H,3,10H2,1H3,(H,15,16)/t4-,5+,6-,7-,8-/m1/s1
ZZHZYDXMAKUKNS-OZRXBMAMSA-N

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Descrizione generale

Muramic acid is a marker for Gram-positive bacteria.

Applicazioni

Muramic acid has been used in a study to examine the association of house dust microbial content with cytokine-producing capacity at birth and at 1 year of age. It has also been used in studies to investigate novel bacteria strains isolated from air and soil samples collected from Korea and Thailand.

Altre note

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

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

57.2 °F - closed cup

Punto d’infiammabilità (°C)

14.0 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

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Certificati d'analisi (COA)

Lot/Batch Number
WXBD6535V
WXBD4151V
WXBD1855V
WXBD0669V
WXBC9055V

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Soo-Jin Kim et al.
International journal of systematic and evolutionary microbiology, 63(Pt 2), 610-615 (2012-05-01)
A novel actinomycete strain, 7402J-48(T), was isolated from an air sample collected from Jeju island, Republic of Korea. Cells were gram-positive, aerobic, flagellated, short rods. Strain 7402J-48(T) showed highest 16S rRNA gene sequence similarity (98.6 %) with Angustibacter luteus TT07R-79(T), and
Apakorn Songsumanus et al.
International journal of systematic and evolutionary microbiology, 63(Pt 2), 554-559 (2012-04-24)
Strain D10-9-5(T) was isolated from mangrove soil in Samut Sakhon province, Thailand. A polyphasic approach was used to determine the taxonomic position of the strain. The strain presented single rough spores on substrate mycelium and no aerial mycelium. Chemotaxonomic data
Mikko Harri Juhani Lappalainen et al.
International archives of allergy and immunology, 159(2), 194-203 (2012-06-09)
Exposure to microbes and their components may affect the maturation of the immune system. We examined the association of house dust microbial content with cytokine-producing capacity at birth and at the age of 1 year. Production of TNF-α, IFN-γ, IL-5
Elena A Meshcheryakova et al.
Journal of peptide science : an official publication of the European Peptide Society, 21(9), 717-722 (2015-07-15)
Disaccharide containing unit of peptidoglycan from bacterial cell wall, N-acetyl-d-glucosaminyl-N-acetylmuramyl-l-alanyl-d-glutaminamide (gluсosaminyl-muramyl-dipeptide) registered in Russia as an immunomodulatory drug, is shown to participate in slow equilibrium of α and β anomeric forms. Data of NMR spectra and molecular dynamics indicate that
Rosanna Capparelli et al.
PloS one, 6(12), e28377-e28377 (2011-12-07)
Staphylococcus aureus, in spite of antibiotics, is still a major human pathogen causing a wide range of infections. The present study describes the new vaccine A170PG, a peptidoglycan-based vaccine. In a mouse model of infection, A170PG protects mice against a
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