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L-Glutamine

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  Post Date: May 09,2014
  Expiry Date: Nov 05,2014
  Detailed Description: Cas No. :56-85-9 Quantity: 50000Kilograms
L-Glutamine
Synonyms: L-2-Aminoglutaramic acid
CAS: 56-85-9
EINECS: 200-292-1
Assay: 99% min. FCC
Package: 25kg/ cardboard drum.
Character: Colorless needle-like crystals; odorless and tasteless; soluble in water (25 ℃ water solubility of 3.6%), slightly soluble in ethanol, insoluble in ether, methanol, benzene, acetone, chloroform, ethyl acetate and acetic acid;
Exposed to heat, acid, alkali stable, easy hydrolysis of L-glutamate; pI5.65, decomposition point 185-186 ℃; specific rotation [α] 23D +6.1 ° (0.5-2 mg / ml, water) , [α] 20D +32 ° (0.5-2 mg / ml, 1 mol / L hydrochloric acid).
Usage: Nutritional supplements, flavoring flavoring agent. Medicine for treatment of digestive ulcers, alcohol poisoning and improve brain function.
The materials in the body into a glycosaminoglycan, mucin synthesis as a precursor, can promote ulcer healing, mainly used for peptic ulcer drugs. In addition, agents can also be used to improve brain function and for the treatment of alcoholism.
For biochemical research, medicine for peptic ulcers, mental disorders, alcoholism, epilepsy patients with brain dysfunction and other diseases, to improve poor children's intellectual development.

  CAS Registry Number:

56-85-9

  Synonyms: ;L(+)-Glutamic acid-5-amide;L-Glutamine;L-2-Aminoglutaramic acid;levoglutamide;H-Gln-OH;L-Glutamic acid 5-amide;alpha-glutamine;L-(+)-glutamine;(2S)-2-amino-4-carbamoylbutanoic acid;(S)-(+)-glutamine;2,5-Diamino-5-oxopentanoic acid, (S)-;2-Aminoglutaramic acid, L-;glutamine, L-;glutaminic acid;L-(+)-glutamic acid-5-amide;
  Molecular Formula: C5H10N2O3
  Molecular Weight: 146.146
  Molecular Structure: 56-85-9 L(+)-Glutamine
  Hazard Symbols:  Xi:刺激性物质;
  Risk Codes: R36:刺激眼睛;
  Safety Description: S24/25:;

  Company: WUHAN HEZHONG BIO-CHEMICAL MANUFACTURE CO.,LTD     [ China ]        
  Contact: Jane Dong
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