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Last reviewed 2026-05-18 · How we verify

Methenamine + Methylthioninium + Acriflavine + Atropa belladona — Competitive Intelligence Brief

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

Methenamine + Methylthioninium + Acriflavine + Atropa belladona (Methenamine + Methylthioninium + Acriflavine + Atropa belladona) competitive landscape: 2 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Urinary antiseptic combination. Area: Urology / Infectious Disease.

marketed Urinary antiseptic combination Urology / Infectious Disease Small molecule Live · refreshed every 30 min

Target snapshot

Methenamine + Methylthioninium + Acriflavine + Atropa belladona (Methenamine + Methylthioninium + Acriflavine + Atropa belladona) — Fundação Educacional Serra dos Órgãos. This combination product uses methenamine as a urinary antiseptic, methylthioninium (methylene blue) as an antimicrobial and urinary tract agent, acriflavine as a topical antimicrobial, and atropine (from Atropa belladonna) as an anticholinergic to reduce urinary symptoms.

Comparator set (2 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
Methenamine + Methylthioninium + Acriflavine + Atropa belladona TARGET	Methenamine + Methylthioninium + Acriflavine + Atropa belladona	Fundação Educacional Serra dos Órgãos	marketed	Urinary antiseptic combination
Methenamine + Methylthioninium	Methenamine + Methylthioninium	Fundação Educacional Serra dos Órgãos	marketed	Urinary antiseptic combination
Methenamine and Methylthioninium chloride	Methenamine and Methylthioninium chloride	EMS	phase 3	Urinary antiseptic combination

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 (Urinary antiseptic combination class)

Fundação Educacional Serra dos Órgãos · 2 drugs in this class
EMS · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Methenamine + Methylthioninium + Acriflavine + Atropa belladona — Competitive Intelligence Brief. https://druglandscape.com/ci/methenamine-methylthioninium-acriflavine-atropa-belladona. Accessed 2026-05-18.

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