Zhangjiagang Huachang Pharmaceutical Co.,Ltd.----D-Galactose|D-Mannose|L-Arabinose|Sodium Caprylate|L-Threonine|DL-Methionine|L-Methionine|L-Tryptophan|L-Lysine Hcl|L-Valine|L-Lysine Acetate|L-Lysine Base|D-Valin|DL-Threonine|DL-Phenylalanine|D-Alanine|D-Threonine|D-Methionine|L-Lysine Base 50 Liquor|L-Phenylalanine|L-Serine|DL-Isoleucine|DL-Tryptophan|DL-Leucine|DL-Methionine Sodium|DL-Serine|D-Leucine|D-Isoleucine|D-Tryptophan|D-Serine|N-Acetyl-DL-Methionine|D-Raffinose|Maltose|Polydextrose|N-Acetyl-L-Methionine|N-Acetyl-L-Valine|N-Acetyl-L-Tryptophan|N-Acetyl-DL-Leucine|N-Acetyl-DL-Isoleucine|N-Acetyl-DL-Tryptophan|CBZ-L-Valine|Boc-D-Alanine|Zinc Bacitracin|Quercetin|L-Rhamnose|D-Arabinose|Urea|Ammonium chloride|D-Phenylalanine

D series amino acid --- --- D-Valine　　D-Alanine　　D-Threonine　
　　D-Methionine　　D-Leucine 　　D-Isoleucine 　　D-Tryptophan

　D-Tryptophan

CAS No. ： 153-94-6

Molecular formula ： C₁₁H₁₂N₂O₂

Molecular weight ： 204.23

Structural formula：

Property ： White or white like crystalline powder.

Quality Standard ：Conforms to the USP-24 Version Quality Standard.