tyrosine
Tyrosine is a non-essential amino acid. In animals it is synthesized from phenylalanine. Tyrosine is used to improve alertness, attention and focus. Reference standards of Tyrosine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object
(
[pname] => 3-Azido-L-tyrosine
[catalogue_number] => PA 20 0631014
[category_ids] => ,97,78,70,82,170,
[chemical_name] =>
[weight] => 222.20
[form] => C9H10N4O3
[cas] => 129960-90-3
[pslug] => 129960-90-3-3-azido-l-tyrosine-pa200631014
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Catalogue No.:PA 20 0631014
Molecular Formula : C9H10N4O3
Molecular Weight : 222.20
stdClass Object
(
[pname] => H-L-Tyr(2-azidoethyl)-OH hydrochloride
[catalogue_number] => PA 20 0631015
[category_ids] => ,97,78,70,82,170,
[chemical_name] =>
[weight] => 286.72
[form] => C11H15ClN4O3
[cas] => 1567845-62-8
[pslug] => 1567845-62-8-h-l-tyr-2-azidoethyl-oh-hydrochloride-pa200631015
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H-L-Tyr(2-azidoethyl)-OH hydrochloride
Catalogue No.:PA 20 0631015
Molecular Formula : C11H15ClN4O3
Molecular Weight : 286.72
stdClass Object
(
[pname] => H-L-Tyr(2-azidoethyl)-OH
[catalogue_number] => PA 20 0631016
[category_ids] => ,97,78,70,82,170,
[chemical_name] =>
[weight] => 250.26
[form] => C11H14N4O3
[cas] => 1570523-47-5
[pslug] => 1570523-47-5-h-l-tyr-2-azidoethyl-oh-pa200631016
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Catalogue No.:PA 20 0631016
Molecular Formula : C11H14N4O3
Molecular Weight : 250.26