Who are Norpace Cr's main competitors?

No direct comparators detected in our index.

How often does this brief refresh?

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 2026-06-10 · How we verify

Norpace Cr — Competitive Intelligence Brief

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

Norpace Cr (Disopyramide Phosphate) competitive landscape: 0 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Type 1 antiarrhythmic.

marketed Type 1 antiarrhythmic Cardiac sodium channels; cardiac cells with augmented automaticity Small molecule Live · refreshed every 30 min

Target snapshot

Norpace Cr (Disopyramide Phosphate) — Pfizer. Type 1 antiarrhythmic that decreases diastolic depolarization and increases action potential duration.

Comparator set

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
Norpace Cr TARGET	Disopyramide Phosphate	Pfizer	marketed	Type 1 antiarrhythmic	Cardiac sodium channels; cardiac cells with augmented automaticity	1977-01-01

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 (Type 1 antiarrhythmic class)

Pfizer · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Norpace Cr — Competitive Intelligence Brief. https://druglandscape.com/ci/norpace-cr. Accessed 2026-06-10.

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