tryptophan
Biomarkers
- Tryptophan is used in the biosynthesis of proteins. It is a precursor of serotonin. It can be a precursor to niacin, albeit inefficiently, in mammals.Reference standards of Tryptophan API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object
(
[pname] => 3-Indolepropionic Acid
[catalogue_number] => PA 20 0621005
[category_ids] => ,173,70,75,76,78,82,
[chemical_name] =>
[weight] => 189.21
[form] => C11H11NO2
[cas] => 830-96-6
[pslug] => 830-96-6-3-indolepropionic-acid-pa200621005
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Catalogue No.:PA 20 0621005
Molecular Formula : C11H11NO2
Molecular Weight : 189.21
stdClass Object
(
[pname] => 5-Hydroxyindoleacetic Acid
[catalogue_number] => PA 20 0621018
[category_ids] => ,173,70,76,78,82,
[chemical_name] =>
[weight] => 191.19
[form] => C10H9NO3
[cas] => 54-16-0
[pslug] => 54-16-0-5-hydroxyindoleacetic-acid-pa200621018
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5-Hydroxyindoleacetic Acid
Catalogue No.:PA 20 0621018
Molecular Formula : C10H9NO3
Molecular Weight : 191.19