EC DOPARL

This brand name is authorized in Japan

Active ingredients

The drug EC DOPARL contains a combination of these active pharmaceutical ingredients (APIs):

1 Levodopa
UNII 46627O600J - LEVODOPA

According to the current understanding, the symptoms of Parkinson’s disease are related to depletion of dopamine in the corpus striatum. Dopamine does not cross the blood-brain barrier. Levodopa, the precursor of dopamine, crosses the blood brain barrier and relieves the symptoms of the disease.

Read about Levodopa
2 Benserazide
UNII B66E5RK36Q - BENSERAZIDE HYDROCHLORIDE

Benserazide (also called Serazide or Ro 4-4602) is a peripherally acting aromatic L-amino acid decarboxylase or DOPA decarboxylase inhibitor, which is unable to cross the blood–brain barrier.

Read about Benserazide

Authorization and marketing

This drug has been assigned below unique identifiers within the countries it is being marketed:

Country Identification scheme Identifier(s)
Country: JP 医薬品医療機器総合機構 Identifier(s): 1169100F1052

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