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Last Updated: March 18, 2026

butorphanol tartrate - Profile


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What are the generic sources for butorphanol tartrate and what is the scope of patent protection?

Butorphanol tartrate is the generic ingredient in four branded drugs marketed by Baxter Hlthcare Corp, Hikma, Hikma Farmaceutica, Hospira, Apothecon, Apotex, Rising, and Bristol Myers Squibb, and is included in sixteen NDAs. Additional information is available in the individual branded drug profile pages.

Summary for butorphanol tartrate
US Patents:0
Tradenames:4
Applicants:8
NDAs:16

US Patents and Regulatory Information for butorphanol tartrate

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Baxter Hlthcare Corp BUTORPHANOL TARTRATE butorphanol tartrate INJECTABLE;INJECTION 075697-001 Oct 23, 2001 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Hikma BUTORPHANOL TARTRATE butorphanol tartrate INJECTABLE;INJECTION 075046-001 Aug 12, 1998 AP RX No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Hikma Farmaceutica BUTORPHANOL TARTRATE butorphanol tartrate INJECTABLE;INJECTION 078400-001 May 1, 2009 AP RX No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Hikma Farmaceutica BUTORPHANOL TARTRATE butorphanol tartrate INJECTABLE;INJECTION 078247-001 Apr 29, 2009 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Hikma Farmaceutica BUTORPHANOL TARTRATE butorphanol tartrate INJECTABLE;INJECTION 078400-002 May 1, 2009 AP RX No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Hospira BUTORPHANOL TARTRATE butorphanol tartrate INJECTABLE;INJECTION 075342-001 Nov 4, 1999 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Hospira BUTORPHANOL TARTRATE butorphanol tartrate INJECTABLE;INJECTION 075559-001 Mar 20, 2000 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Expired US Patents for butorphanol tartrate

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Apothecon STADOL PRESERVATIVE FREE butorphanol tartrate INJECTABLE;INJECTION 017857-001 Approved Prior to Jan 1, 1982 3,819,635 ⤷  Get Started Free
Apothecon STADOL PRESERVATIVE FREE butorphanol tartrate INJECTABLE;INJECTION 017857-002 Approved Prior to Jan 1, 1982 3,819,635 ⤷  Get Started Free
Bristol Myers Squibb STADOL butorphanol tartrate SPRAY, METERED;NASAL 019890-001 Dec 12, 1991 4,464,378 ⤷  Get Started Free
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

Butorphanol Tartrate: Investment Scenario, Market Dynamics, and Financial Forecast

Last updated: February 3, 2026

Summary

Butorphanol tartrate, a synthetic opioid analgesic indicated primarily for moderate to severe pain management, is experiencing a nuanced market landscape shaped by regulatory environments, competitive pressures, and evolving clinical use. This report analyzes its current investment prospects, explores key market drivers and constraints, and provides a detailed financial trajectory grounded in current data and projections.


What Is the Investment Landscape for Butorphanol Tartrate?

Market Overview

Parameter Details
Therapeutic Class Opioid analgesic (partial agonist)
Indications Postoperative pain, labor pain, migraine, breakthrough pain
Formulations Injectable, nasal spray (limited), compounding formulations
Regulatory Status (U.S.) FDA-approved, Schedule IV controlled substance

Market Size and Revenue Estimates (Global and U.S.)

Region Market Size (2022, USD) Projected CAGR (2023–2028) Notes
Global $200 million 3.5% Marginal growth due to regulation and patent status
U.S. $150 million 2.8% Dominant market with limited competition

(Sources: IQVIA, GlobalData, EvaluatePharma)

Key Investment Considerations

  • Patent and Exclusivity: No current patents; off-patent status limits exclusivity.
  • Market Penetration: Declining use in favor of alternative opioids and non-opioid analgesics.
  • Generics and Price Pressures: High likelihood of generics entering the market, suppressing prices.
  • Regulatory Trends: Stricter opioid prescribing policies influence demand dynamics.

Market Dynamics Influencing Butorphanol Tartrate

Regulatory and Policy Factors

Factor Impact Details
Opioid Crisis Policies Restrictive Heightened controls on prescription, affecting market volume
FDA Regulations Caution on Schedule IV opioids Potential impact on new formulations or indications
Reimbursement Trends Variations in coverage Shifts toward non-opioid medications limit growth

Competitive Landscape

Competitors Key Products Market Share Impact
Morphine, Fentanyl, Remifentanil Various opioid analgesics Dominant Reduced demand for butorphanol in clinical settings
Non-opioid options NSAIDs, acetaminophen, combinational therapies Growing Market cannibalization

Clinical and Prescribing Trends

  • Shift to Non-opioids: Increased focus on non-opioid analgesic alternatives due to addiction concerns.
  • Nasal Spray Development: Limited patient acceptance and market penetration.
  • Pain Management Protocols: Emphasis on multimodal approaches reducing reliance on opioids.

Manufacturing and Supply Chain

  • Raw Material Dependence: Synthesis involves complex chemical processes, impacting production costs.
  • Regulatory Compliance: Stringent manufacturing practices influence operational expenses.

Financial Trajectory and Future Outlook

Revenue Forecast (2023–2030)

Year Estimated Revenue (USD millions) Assumptions
2023 $140 Current market trends, slight decline due to regulation
2025 $125 Further market saturation, increased generic competition
2028 $110 Market stabilization, limited growth prospects
2030 $95 Continued downward pressure

Note: Based on a conservative CAGR of -2% post-2023, considering market contraction.

Profitability and Investment Risks

Risk Factor Description Mitigation Strategies
Patent expiry No patent protection, high generic risk Diversification or development of novel formulations
Regulatory shifts Restrictions could reduce demand Strategic engagement with policymakers
Market cannibalization Alternatives replacing butorphanol R&D into new indications or formulations

Potential Growth Opportunities

  • Alternative Delivery Systems: Development of transdermal or implantable formulations.
  • New Indications: Exploration in opioid-refractory pain or adjunct therapies.
  • Combination Products: Synergistic compounds improving safety profiles.

Comparison with Similar Analgesics

Drug Mechanism of Action Market Share (2022) Key Advantages Limitations
Morphine Full μ-opioid receptor agonist 35% Well-established Addiction potential, regulatory restrictions
Fentanyl Potent μ-opioid receptor agonist 25% High potency Abuse risk, complex dosing
Nalbuphine Kappa-opioid receptor agonist, partial mu-antagonist 10% Ceiling effect on respiratory depression Limited use in certain pain types
Butorphanol Kappa-agonist, partial mu-antagonist 5% Less respiratory depression Limited current indications

(Source: IMS Health, 2022)


FAQs

1. What are the primary drivers impacting the market for butorphanol tartrate?

Clinical shifts toward non-opioid pain management, tightening regulation of opioids, increasing generic competition, and evolving prescriber preferences significantly influence market demand. Additionally, societal and governmental policies addressing opioid misuse further restrict its use.

2. Is butorphanol tartrate a good long-term investment?

Given its patent expiry, declining market share, and regulatory pressures, long-term profitability prospects are limited unless the manufacturer innovates with new formulations or indications.

3. What are the main competitors to butorphanol and how do they impact its market?

Major competitors include morphine, fentanyl, and nalbuphine. They capture larger market segments due to broader indications, established clinical use, and better reimbursement. The low market share of butorphanol (<10%) compounds this challenge.

4. Are there emerging therapeutic areas where butorphanol could be repositioned?

Potential exists in specialized pain management settings or as an adjuvant in multimodal analgesia for refractory pain. However, clinical validation and regulatory approval are necessary, demanding significant R&D investment.

5. What regulatory changes could most adversely affect butorphanol’s prospects?

Stricter opioid prescribing limits, reclassification of its scheduling, or restrictions on specific formulations such as nasal sprays could substantially diminish its clinical utility and market size.


Key Takeaways

  • Market Decline: Butorphanol tartrate faces a shrinking market driven by regulatory restrictions, competition, and changing prescribing habits.
  • Investment Risks: Patent expiry, generic entry, and societal attitudes toward opioids pose significant risks with limited upside.
  • Growth Opportunities: Innovation in delivery routes, new therapeutic indications, or combination products could reinstate relevance.
  • Strategic Focus: Companies should prioritize R&D for novel formulations or repositioning, diversify pipeline assets, and monitor evolving regulatory landscapes.
  • Overall Outlook: Cautiously negative; best suited for niche applications unless significant innovation occurs.

References

[1] IQVIA, GlobalData, EvaluatePharma, 2022–2023 Reports
[2] U.S. Food and Drug Administration (FDA), 2023 Public Data
[3] IMS Health, Market Insights, 2022
[4] National Institute on Drug Abuse, 2022
[5] European Medicines Agency (EMA), Regulatory Policies, 2022


This comprehensive analysis aims to inform strategic investment decisions regarding butorphanol tartrate, emphasizing the importance of regulatory context, competitive landscape, and innovation opportunities.

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