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Levodopa Benserazide Madopar — Competitive Intelligence Brief

Levodopa Benserazide Madopar (Levodopa Benserazide Madopar) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Dopamine precursor with peripheral decarboxylase inhibitor. Area: Neurology.

marketed Dopamine precursor with peripheral decarboxylase inhibitor Dopamine pathway; aromatic amino acid decarboxylase (inhibited by benserazide) Neurology Small molecule Live · refreshed every 30 min

Target snapshot

Levodopa Benserazide Madopar (Levodopa Benserazide Madopar) — IRCCS San Raffaele Roma. Levodopa is converted to dopamine in the brain to replace deficient neurotransmitter levels, while benserazide inhibits peripheral conversion of levodopa to prevent side effects.

Comparator set (6 drugs)

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DrugGenericSponsorPhaseClassTargetApproval / PDUFA
Levodopa Benserazide Madopar TARGET Levodopa Benserazide Madopar IRCCS San Raffaele Roma marketed Dopamine precursor with peripheral decarboxylase inhibitor Dopamine pathway; aromatic amino acid decarboxylase (inhibited by benserazide)
controlled-release levodopa / carbidopa controlled-release levodopa / carbidopa Pfizer marketed Dopamine precursor with peripheral decarboxylase inhibitor Aromatic amino acid decarboxylase (AADC); dopamine pathway
Levodopa + benserazide Levodopa + benserazide University of Buenos Aires marketed Dopamine precursor with peripheral decarboxylase inhibitor Dopamine pathway; aromatic L-amino acid decarboxylase (peripheral inhibition)
Levodopa / Carbidopa Levodopa / Carbidopa Ross D. Zafonte, MD marketed Dopamine precursor with peripheral decarboxylase inhibitor Aromatic amino acid decarboxylase (AADC); dopamine pathway
levodopa/dopa decarboxylase inhibitor levodopa/dopa decarboxylase inhibitor Bial - Portela C S.A. marketed Dopamine precursor with peripheral decarboxylase inhibitor Aromatic amino acid decarboxylase (peripheral inhibition); dopamine receptors (central effect)
Levodopa Benserazide Teva Italia Levodopa Benserazide Teva Italia IRCCS San Raffaele Roma marketed Dopamine precursor with peripheral decarboxylase inhibitor Aromatic amino acid decarboxylase (inhibited by benserazide); dopamine receptors (target of levodopa-derived dopamine)
Levodopa and carbidopa Levodopa and carbidopa NeuroDerm Ltd. marketed Dopamine precursor with peripheral decarboxylase inhibitor Dopamine pathway; aromatic L-amino acid decarboxylase (inhibited by carbidopa)

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (Dopamine precursor with peripheral decarboxylase inhibitor class)

  1. Bial - Portela C S.A. · 2 drugs in this class
  2. IRCCS San Raffaele Roma · 2 drugs in this class
  3. NeuroDerm Ltd. · 1 drug in this class
  4. Pfizer · 1 drug in this class
  5. Ross D. Zafonte, MD · 1 drug in this class
  6. University of Buenos Aires · 1 drug in this class
  7. AbbVie · 1 drug in this class
  8. XenoPort, Inc. · 1 drug in this class
  9. Intec Pharma Ltd. · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Levodopa Benserazide Madopar — Competitive Intelligence Brief. https://druglandscape.com/ci/levodopa-benserazide-madopar. Accessed 2026-06-10.

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Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing