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L-Alanyl-L-Glutamine
  • L-Alanyl-L-Glutamine

L-Alanyl-L-Glutamine

Item No.: CAS: 39537-23-0
Product Name:L-Alanyl-L-Glutamine
CAS:39537-23-0
MW:217.2224
MF:C8H15N3O4
Appearance: white or white crystalline powder
INQUIRY

COA:

Items Standards Results
Appearance Crystalline  powder Crystalline  powder
Taste A bit sweet taste Complies
Assay 98.5%~101.5% 99.6%
Melting Point 185~186 Degree 185 Degree
Solubleness Soluble in water Complies
Specitic rotation[α ]D20 +6.3 o -+7.3 o +6.74 o
Heavy metals ≤ 5ppm < 5ppm
Loss on drying ≤ 0.30% 0.04%
Residue on ignition ≤ 0.10% 0.08%
Conclusion Conform with USP34


Uses:

This product is an integral part of parenteral nutrition and is indicated for patients who require supplementation with glutamine, including those in catabolic and metabolic conditions. Such as: trauma, burns, large and medium-sized operation, bone marrow and other organ transplantation, gastrointestinal syndrome, cancer, severe infection and other stressful ICU patients. This product is a supplement to the amino acid solution. Upon application, it should be supplemented into other amino acid solution or infusion containing amino acids.

It is a kind of dipeptide used as the glutamine substituents in mammalian cell culture media; glutamine is unstable in solution with the formed ammonia having deleterious effects in cell culture; Ala-Glu is stable against thermal disinfection, having a smaller effect of ammonia formation than glutamine. As one of the components of the medium, it is advantageous to exert its advantages

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