levodopa
Also known as L-Dopa which is an amino acid that acts as a precursor for neurotransmitters catecholamines (dopamine, norepinephrine, and epinephrine). Levodopa is used in the treatment of Parkinson's disease and dopamine-responsive dystonia. Reference standards of Levodopa API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
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[pname] => Levodopa (1361009)
[catalogue_number] => PA USP1361009
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stdClass Object
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[pname] => Levodopa Related Compound A ((3-(2,4,5-Trihydroxyphenyl)-L-alanine) or (3-(3,4,6-Trihydroxyphenyl)a (1361010)
[catalogue_number] => PA USP1361010
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Levodopa Related Compound A ((3-(2,4,5-Trihydroxyphenyl)-L-alanine) or (3-(3,4,6-Trihydroxyphenyl)a (1361010)
stdClass Object
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[pname] => Levodopa Related Compound B (3-methoxytyrosine) (1420006)
[catalogue_number] => PA USP1420006
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Levodopa Related Compound B (3-methoxytyrosine) (1420006)
