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Butorphanol Tartrate Injection — Competitive Intelligence Brief

Butorphanol Tartrate Injection (Butorphanol Tartrate Injection) competitive landscape: 0 comparators, recent regulatory actions, upcoming PDUFA, patent timeline.

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Target snapshot

Butorphanol Tartrate Injection (Butorphanol Tartrate Injection) — Shanghai Zhongshan Hospital.

Comparator set

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DrugGenericSponsorPhaseClassTargetApproval / PDUFA
Butorphanol Tartrate Injection TARGET Butorphanol Tartrate Injection Shanghai Zhongshan Hospital marketed

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

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Cite this brief

Drug Landscape (2026). Butorphanol Tartrate Injection — Competitive Intelligence Brief. https://druglandscape.com/ci/butorphanol-tartrate-injection. Accessed 2026-05-16.

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