1. Formula: C11H12N2O2

  2. Molecular weight: 204.23

  3. CAS :73-22-3

  4. Appearance:White crystals powder

  5. Packing: 25kg/drum

  6. Storage: Stored in cool and dry place

  7. Shelf life: 24 months


1. Amino acid drugs. For amino acid infusion. Often used in combination with iron, vitamins and so on, combined 

with VB6 to improve the prevention of depression, rough skin disease; insomnia as sedative with L- dopamine for 

the treatment of Parkinson's disease. The experimental animals have carcinogenicity, nausea, anorexia, wheezing 

and other adverse reactions. Avoidance of coadministration with monoamine oxidase inhibitors.

2. Nutritional supplements.The tryptophan contained in egg white protein, fish and corn flour is the limiting amino acid, 

and the content in rice and other cereals is less. Lysine, methionine and threonine can be used to strengthen amino acids.

Amino acid infusion and the important component of synthetic amino acid preparation. Treatment of niacin deficiency.

3. Used in biochemical research and as a sedative in medicine.

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TAG:  色氨酸 L-Tryptophan


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