pharamceutical
material
intermediate
L-Glutamine
Product category: pharmaceuticals
Molecular formula : C5H10N2O3
MW : 146.15
CAS No. 56-23-5-85-9
Quality standard:FCC24
Assay:%98.5-101.5
Nature : the white needle crystal.
Melting point 184-185 °C (decomposition). Soluble methanol, ethanol, ether, benzene, acetone, chloroform and ethyl acetate.

In neutral solution stability, acid, alkali or hot water easily decomposed into glutamate, or lactones into carboxylate. No

foul, Weitian flavor
Usage: the goods in vivo transformation into glycosaminoglycan as mucin synthesis of precursors, can promote healing of

ulcers, mainly for digestive ulcer medicines. In addition, it can be used to improve brain function and the agent for the

treatment of alcoholism.