Who are Regadenoson peripheral - central's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Regadenoson myocardial perfusion imaging, Regadenoson (Lexiscan), Regadenoson MRI myocardial blood flow, AD109, Regadenoson peripheral - peripheral, Istradefylline (KW-6002).

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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

Regadenoson peripheral - central — Competitive Intelligence Brief

Regadenoson peripheral - central (Regadenoson peripheral - central) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Adenosine A2A receptor agonist. Area: Cardiovascular.

phase 3 Adenosine A2A receptor agonist Adenosine A2A receptor Cardiovascular Small molecule Live · refreshed every 30 min

Target snapshot

Regadenoson peripheral - central (Regadenoson peripheral - central) — Lokien van Nunen. Regadenoson is an adenosine A2A receptor agonist that causes coronary vasodilation to increase blood flow, used for cardiac stress testing.

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
Regadenoson peripheral - central TARGET	Regadenoson peripheral - central	Lokien van Nunen	phase 3	Adenosine A2A receptor agonist	Adenosine A2A receptor
Regadenoson myocardial perfusion imaging	Regadenoson myocardial perfusion imaging	University of Colorado, Denver	marketed	Adenosine A2A receptor agonist	Adenosine A2A receptor
Regadenoson (Lexiscan)	Regadenoson (Lexiscan)	Brigham and Women's Hospital	marketed	Adenosine A2A receptor agonist	Adenosine A2A receptor
Regadenoson MRI myocardial blood flow	Regadenoson MRI myocardial blood flow	University of Colorado, Denver	marketed	Adenosine A2A receptor agonist	Adenosine A2A receptor
AD109	AD109	Apnimed	phase 3	Adenosine A2A receptor antagonist	Adenosine A2A receptor
Regadenoson peripheral - peripheral	Regadenoson peripheral - peripheral	Lokien van Nunen	phase 3	Adenosine A2A receptor agonist	Adenosine A2A receptor
Istradefylline (KW-6002)	Istradefylline (KW-6002)	Kyowa Kirin, Inc.	phase 3	Adenosine A2A receptor antagonist	Adenosine A2A receptor

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 (Adenosine A2A receptor agonist class)

Lokien van Nunen · 2 drugs in this class
University of Colorado, Denver · 2 drugs in this class
Brigham and Women's Hospital · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Regadenoson peripheral - central — Competitive Intelligence Brief. https://druglandscape.com/ci/regadenoson-peripheral-central. Accessed 2026-05-14.

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