76523
L-Glutamine
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Synonyme(s) :
5-Amide d’acide L-glutamique, Acide (S)-2,5-diamino-5-oxopentanoïque, Lévoglutamide
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About This Item
Formule linéaire :
H2NCOCH2CH2CH(NH2)CO2H
Numéro CAS:
Poids moléculaire :
146.14
Numéro Beilstein :
1723797
Numéro CE :
Numéro MDL:
Code UNSPSC :
41116107
ID de substance PubChem :
Nomenclature NACRES :
NA.24
Produits recommandés
Qualité
certified reference material
TraceCERT®
Niveau de qualité
Gamme de produits
TraceCERT®
Classe(s) chimique(s) de l'analyte
amino acids, peptides, proteins
Fabricant/nom de marque
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Technique(s)
HPLC: suitable
gas chromatography (GC): suitable
Couleur
white
Pf
185 °C (dec.) (lit.)
Application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
Format
neat
Chaîne SMILES
N[C@@H](CCC(N)=O)C(O)=O
InChI
1S/C5H10N2O3/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H2,7,8)(H,9,10)/t3-/m0/s1
Clé InChI
ZDXPYRJPNDTMRX-VKHMYHEASA-N
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Description générale
L-glutamine is found to be one of the most abundant amino acid in blood stream. It is useful in a number of biochemical processes like production of other amino acids, glucose, nucleotides, protein, and glutathione. It may also be used as a supplement to increase the intestinal villous height, maintain mucosal integrity and stimulate gut mucosal cellular proliferation. It may also find applications in the treatment of chemotherapy and radiotherapy, since it has the tendency to suppress gut and oral-toxic side effects.
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
Check out the entire portfolio of our amino acids certified reference materials (CRM)
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
Check out the entire portfolio of our amino acids certified reference materials (CRM)
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Actions biochimiques/physiologiques
La L-glutamine est un acide aminé essentiel qui sert d′importante source d′énergie aux cellules en culture et constitue un composant crucial des milieux de culture. La L-glutamine est très stable sous forme de poudre sèche ou de solution congelée. Elle se dégrade toutefois assez rapidement dans les milieux liquides et les solutions mères. L′atteinte de performances cellulaires optimales nécessite généralement l′ajout d′un supplément en L-glutamine au milieu avant utilisation.
Conditionnement
Bottomless glass bottle. Contents are inside inserted fused cone.
Informations légales
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 1
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
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