Language
Grade: Pharmaceutical Grade
Factory Location: Xiamen, Fujian
Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East
Monthly Production Capacity: 1000kg
Packaging Information: 25kg/drum 1kg/bottle
Delivery Lead Time: 7 days after payment
Sample Provided: yes
Payment Terms: L/L
【Item name】 L-Alanyl-L-Glutamine
【Synonym】 N(2)-L-Alanyl-L-Glutamine; ALA-GLN
【CAS NO.】 39537-23-0
【Mol. Formula】 C8H15N3O4
【Mol. Weight】 217.2224
【Assay】 98.0%~102.0%
【Appearance】 White or white crystalline powder
【Standard】 Medicine grade(USP38), Cosmetic grade
【Packing】 5kg/drum, 20kgs/drum (standard packing)
【Storage】 Tight container, protect from light
Alanyl-L-Glutamine, white or white crystalline powder, odorless; hygroscopic, easily soluble in water, almost insoluble in methanol or ethanol, and slightly soluble in glacial acetic acid. Alanyl-L-Glutamine is an amino acid parenteral nutrient that plays an important role in patients at critical moments. Some data show that timely supplement of Alanyl-L-Glutamine can significantly shorten the time of hospitalization treatment and recovery of patients. As it particular medicinal value, just like normal saline and glucose, will become a necessity to rescue patients.
Quality standard
|
Tests |
Specifications |
|
Appearance |
White powder |
|
Assay (Dry basis) |
98.0%~102.0% |
|
Specific Rotation |
+9.0~+11.0° |
|
Identification |
Positive |
|
Chloride & Sulfate |
≤ 200 µg/g |
|
Ammonium |
< 200 µg/g |
|
Iron |
< 10 µg/g |
|
Cyclol (L-Alanyl-L-Glutamine) |
≤ 0.2% |
|
L-Pyroglutamyl-L-Alanine |
≤ 1.0% |
|
Glutamine |
≤ 0.5% |
|
N(2)D-Alanyl-L-Glutamine |
≤ 0.3% |
|
L-Alanyl-L-Glutamic acid |
≤ 0.2% |
|
Other unknown impurities |
≤ 0.1% |
|
All unknown impurities |
≤ 0.5% |
|
Less on drying |
≤ 1.0% |
|
Residue on Ignition |
≤ 0.1% |
|
Heavy Metals |
≤ 20 ppm |
|
Residual Solvent |
Methanol ≤ 0.3% |
|
Endotoxin |
≤ 2.5 EU/g |
|
Yeasts & Molds |
≤ 20 Cfu/g |
|
E. Coli |
Not detected |
Function
L-alanyl-L-glutamine can be broken down into glutamine and alanine in the body, and its characteristics can be supplemented with glutamine via parenteral nutrition infusion. The amino acids released by the decomposition of the dipeptide are stored as nutrients in the corresponding parts of the body and are required to be metabolized by the random body. For the treatment of depletion of glutamine in the body, this product can be used for parenteral nutrition support.
