L-Tryptophan

• Product NameL-Tryptophan
  CAS No.73-22-3
  Purity98%
  Min Quantity100Metric Tons
  Price10~80
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  Molecular Structure

Detailed Description

Name L-Tryptophan
CAS 73-22-3
molecular formula C11H12N2O2
molecular weight 204.23
Categories Vitamin and amino acid
Quality standard USP24
Stability Stable. Incompatible with strong acids, strong oxidizing agents.
HS Code 29339990
Package 25 kilogram cardboard drum
Chemical Properties White crystalline powder. Odorless, bitter taste, slightly soluble in water (1.14%, 25 degrees C), insoluble in ethanol. Soluble in dilute acid or base.Mp289 C (decomposition).
usage:Amino acid drugs. For amino acid infusion. Often associated with iron, vitamin combination, and VB6 and improvement in depression, prevention of rough bark; as insomnia sedated with L DOPA treatment for Parkinson's disease.
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• L-Tryptophan