Who are Trisoralen's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Nourianz, Lariam, Lariam, Norgesic, Lexiscan, 8-methoxypsoralen.

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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Subscribe to /feed/ci/trioxsalen.xml in any RSS reader (Feedly, Inoreader, NewsBlur). Every regulatory action, trial readout, or patent event lands in your feed automatically.

Last reviewed 2026-05-13 · How we verify

Trisoralen — Competitive Intelligence Brief

Trisoralen (TRIOXSALEN) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Psoralen. Area: Dermatology.

marketed Psoralen Adenosine receptor A2a Dermatology Small molecule Live · refreshed every 30 min

Target snapshot

Trisoralen (TRIOXSALEN).

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
Trisoralen TARGET	TRIOXSALEN		marketed	Psoralen	Adenosine receptor A2a	1964-01-01
Nourianz	ISTRADEFYLLINE	Kyowa Kirin	marketed	CYP3A4 Substrates	Adenosine receptor A2a	2019-01-01
Lariam	MEFLOQUINE HYDROCHLORIDE		marketed	Antimalarial	Adenosine receptor A2a	1989-01-01
Lariam	MEFLOQUINE		marketed	Antimalarial	Adenosine receptor A2a	1989-01-01
Norgesic	caffeine	Hikma	marketed	Central Nervous System Stimulant [EPC]	Adenosine receptor A2a	1948-01-01
Lexiscan	Lexiscan	Medical University of South Carolina	marketed		Adenosine receptor A3, Adenosine receptor A1, Adenosine receptor A2a
8-methoxypsoralen	8-methoxypsoralen	Medical University of Graz	phase 3	Psoralen photosensitizer	DNA (non-specific intercalating agent)

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 (Psoralen class)

· 1 drug in this class

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Cite this brief

Drug Landscape (2026). Trisoralen — Competitive Intelligence Brief. https://druglandscape.com/ci/trioxsalen. Accessed 2026-05-13.

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