Who are Placebo- Sinemet's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Neupro, Dopamine Agent, Dopamine administration, Rotigotine transdermal patch, Metoclopramide, Granisetron, or Ondansetron, Dopaminergic Agonists.

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Every 30 minutes from primary sources (FDA, EMA, MHRA, PMDA, ClinicalTrials.gov, USPTO). Subscribe to the RSS feed below for push alerts.

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Last reviewed 2026-05-14 · How we verify

Placebo- Sinemet — Competitive Intelligence Brief

Placebo- Sinemet (Placebo- Sinemet) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Dopamine agonist. Area: Neurology.

phase 3 Dopamine agonist Dopamine receptors Neurology Small molecule Live · refreshed every 30 min

Target snapshot

Placebo- Sinemet (Placebo- Sinemet) — Intec Pharma Ltd.. Sinemet is a combination of carbidopa and levodopa, which work together to increase dopamine levels in the brain.

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

Drug	Generic	Sponsor	Phase	Class	Target	Approval / PDUFA
Placebo- Sinemet TARGET	Placebo- Sinemet	Intec Pharma Ltd.	phase 3	Dopamine agonist	Dopamine receptors
Neupro	ROTIGOTINE	UCB	marketed	Nonergot Dopamine Agonist [EPC]	dopamine receptors	2007-01-01
Dopamine Agent	Dopamine Agent	I.R.C.C.S. Fondazione Santa Lucia	marketed	Dopamine agonist or dopamine enhancer	Dopamine receptors (D1-D5) or dopamine transporter
Dopamine administration	Dopamine administration	University of California, Davis	marketed	Catecholamine; sympathomimetic amine	Dopamine receptors (D1, D2, D3, D4, D5); β-adrenergic receptors
Rotigotine transdermal patch	Rotigotine transdermal patch	UCB BIOSCIENCES GmbH	marketed	Non-ergot dopamine agonist	Dopamine receptors (D1, D2, D3, D4, D5)
Metoclopramide, Granisetron, or Ondansetron	Metoclopramide, Granisetron, or Ondansetron	Sanofi	marketed	Antiemetic agents (dopamine antagonist, 5-HT3 receptor antagonists)	Dopamine receptors (metoclopramide); 5-HT3 receptors (granisetron, ondansetron)
Dopaminergic Agonists	Dopaminergic Agonists	Sandoz	marketed	Dopamine receptor agonist	Dopamine receptors (D1-D5)

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 agonist class)

Sumitomo Pharma America, Inc. · 2 drugs in this class
University Hospital, Toulouse · 2 drugs in this class
Rennes University Hospital · 2 drugs in this class
Britannia Pharmaceuticals Ltd. · 1 drug in this class
Desitin Arzneimittel GmbH · 1 drug in this class
GlaxoSmithKline · 1 drug in this class
Intec Pharma Ltd. · 1 drug in this class
Leiden University Medical Center · 1 drug in this class
Ludwig-Maximilians - University of Munich · 1 drug in this class
Massachusetts General Hospital · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Placebo- Sinemet — Competitive Intelligence Brief. https://druglandscape.com/ci/placebo-sinemet. Accessed 2026-05-14.

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