Levodopa-impurities | Pharmaffiliates

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.

stdClass Object
(
    [pname] => Levodopa (1361009)
    [catalogue_number] => PA USP1361009
    [category_ids] => ,149,
    [chemical_name] => 
    [weight] => NA
    [form] => NA
    [cas] => 59-92-7
    [pslug] => 59-92-7-levodopa-1361009-pausp1361009
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PA USP1361009

Levodopa (1361009)


  • Catalogue No.:PA USP1361009

  • CAS :

    59-92-7

  • Molecular Formula : NA

  • Molecular Weight : NA

stdClass Object
(
    [pname] => Levodopa Related Compound A  ((3-(2,4,5-Trihydroxyphenyl)-L-alanine) or (3-(3,4,6-Trihydroxyphenyl)a (1361010)
    [catalogue_number] => PA USP1361010
    [category_ids] => ,149,
    [chemical_name] => 
    [weight] => NA
    [form] => NA
    [cas] => 27244-64-0
    [pslug] => 27244-64-0-levodopa-related-compound-a-3-2-4-5-trihydroxyphenyl-l-alanine-or-3-3-4-6-trihydroxyphenyl-a-1361010-pausp1361010
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PA USP1361010

Levodopa Related Compound A ((3-(2,4,5-Trihydroxyphenyl)-L-alanine) or (3-(3,4,6-Trihydroxyphenyl)a (1361010)


  • Catalogue No.:PA USP1361010

  • CAS :

    27244-64-0

  • Molecular Formula : NA

  • Molecular Weight : NA

stdClass Object
(
    [pname] => Levodopa Related Compound B  (3-methoxytyrosine) (1420006)
    [catalogue_number] => PA USP1420006
    [category_ids] => ,149,
    [chemical_name] => 
    [weight] => NA
    [form] => NA
    [cas] => NA
    [pslug] => levodopa-related-compound-b-3-methoxytyrosine-1420006-pausp1420006
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PA USP1420006

Levodopa Related Compound B (3-methoxytyrosine) (1420006)


  • Catalogue No.:PA USP1420006

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA