D-Tryptophan Powder CAS No 153-94-6

Active Pharmaceutical Ingredients D-Tryptophan is an important precusor substance of auxin biosynthesis in plant. It has the similar structure of IAA. It widely exists in higher plant. There are two ways to synthetic auxin. The first is tryptophan oxidizes and deaminize and form indole acetone,then decarboxylation and form IAAId; Under the corresponding enzymes IAAId oxsidizes indoleacetic acid. The second way is decarboxylation and form to tryptamine then tryptamine oxsidize deamination finally forms tryptophan, Medicine Raw Material.

D-Tryptophan Powder CAS No 153-94-6

[Product Name]: D-Tryptophan
[Apperance]: White Powder

[Specification]: 98%

[Test Method]: HPLC
[Storage]: Store in a cool, dry place and sealed container.

D-Tryptophan is an important kind of analeptic which fortifies cereal,pastry and dairy products. Like tryptophan,it rejuvenates human bodies and promotes the growth of infants.When applied in pharmaceutical field,threonine can moisten human skins due to the hydroxy in its structure.Combined with oligose,it protects human cell membranes,and accelerates the synthesis of phosphatide and the oxidation of fatty acid.With a medicinal effect of preventing fatty liver,threonine preparation works as a component of compound amino acid injection,Meanwhile,threonine can be used for the production of monobactams,one of high-effect and low-allergy antibiotics.

1. Antihistamine effect, can compete with the histamine released from the tissues for H1 receptors on effector cells, thereby preventing allergic reactions;
2. Inhibition of central nervous activity causes sedative and hypnotic effects;
3. Strengthen the role of antitussive drugs;
4. It also has anti-vertigo and anti-tremor paralysis effects.

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