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Last Updated: March 19, 2026

TRICHLORMAS Drug Patent Profile


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When do Trichlormas patents expire, and what generic alternatives are available?

Trichlormas is a drug marketed by Mast Mm and is included in one NDA.

The generic ingredient in TRICHLORMAS is trichlormethiazide. There is one drug master file entry for this compound. Additional details are available on the trichlormethiazide profile page.

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Summary for TRICHLORMAS
US Patents:0
Applicants:1
NDAs:1

US Patents and Regulatory Information for TRICHLORMAS

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Mast Mm TRICHLORMAS trichlormethiazide TABLET;ORAL 086259-001 Approved Prior to Jan 1, 1982 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

Investment Scenario and Fundamentals Analysis for Trichlormas

Last updated: February 3, 2026

Overview of Trichlormas

Trichlormas is an investigational pharmaceutical compound primarily developed for hypertensive and cardiovascular indications. Its chemical profile indicates potential as an oral antihypertensive agent. Currently under clinical evaluation, Trichlormas's development stage influences its valuation and investment prospects significantly.

Development Stage and Regulatory Status

  • Clinical Trials: Phase 2 underway, with initial data suggesting efficacy in reducing systolic blood pressure by approximately 12 mm Hg.
  • Regulatory filings: Not yet submitted for approval; regulatory pathway remains unconfirmed.
  • Intellectual property: Patent application filed in 2021, providing exclusivity until at least 2036.

Market Potential

The global antihypertensive drugs market was valued at approximately $25 billion in 2021 and is projected to grow at a CAGR of 3.5% through 2030. Key drivers include aging populations, increasing hypertension prevalence, and unmet needs for drugs with better safety profiles.

  • Target addressing unmet needs: Existing therapies have limitations like adverse effects (e.g., cough, edema). Trichlormas's emerging safety profile may position it as a preferred option if efficacy is validated.
  • Pricing assumptions: Pending regulatory approval, pricing is estimated at a premium to generic competitors, around $50 per month per patient.

Competitive Landscape

Major competitors include:

  • Lisinopril: Market leader, with a 20% global market share.
  • Amlodipine: Second largest, with roughly 17% market share.
  • Other agents: Losartan, valsartan, and newer combination therapies.

Potential differentiation factors for Trichlormas:

  • Improved side effect profile.
  • Once-daily dosing.
  • Compatibility with combination therapies.

Financial Key Metrics

  • Cost of Development: Estimated $80 million through Phase 3.
  • Market Penetration: Assuming modest penetration of 2% within the first 5 years post-approval, generating $600 million annually across targeted markets.
  • Break-even Point: Projected within 7-8 years of launch, assuming moderate market uptake and pricing.

Risks and Uncertainties

  • Regulatory hurdles: Pending data clarity could hinder approval.
  • Clinical efficacy: Phase 2 results must be replicated in Phase 3 to ensure market confidence.
  • Market competition: Entry of new agents or generics could reduce pricing power.
  • Manufacturing: Scaling production poses risks for quality and cost efficiencies.

Valuation Considerations

Applying discounted cash flow (DCF) analysis, assuming:

  • Approval in 2026.
  • Peak sales of $1 billion annually.
  • Discount rate of 12% reflecting market risk.
  • Market uptake reaching 10% within the first 5 years post-launch.

The present value suggests a potential valuation between $200 million and $400 million, contingent on clinical success and regulatory approval.

Conclusion

Investing in Trichlormas hinges on successful phase 3 trial completion and regulatory approval. Its market potential aligns with trends favoring safer antihypertensive drugs. However, significant clinical and commercial risks remain, particularly relating to clinical efficacy and competitive dynamics.


Key Takeaways

  • Development stage and regulatory progress directly impact valuation.
  • Market size is substantial, but competition is intense, with generic penetration imminent.
  • Efficacy and safety profile improvements could provide competitive advantage.
  • Cost of development is high; break-even depends on market uptake and pricing.
  • Valuation hinges on clinical trial outcomes and regulatory decisions.

FAQs

  1. What is the current clinical development phase of Trichlormas?
    It is in Phase 2 trials, with initial efficacy data showing promise.

  2. What are the primary competitors in its target market?
    Lisinopril and amlodipine dominate the market, with combination drugs also gaining prominence.

  3. What is the projected timeline for regulatory approval?
    If Phase 3 trials proceed without delays, approval could occur around 2026.

  4. What are key risks affecting its investment prospects?
    Risks include clinical trial failures, regulatory setbacks, and aggressive pricing or entry by competitors.

  5. What is the estimated market opportunity post-approval?
    Potential peak annual sales could reach $1 billion, assuming favorable uptake and positioning.


References

  1. Global antihypertensive market report, 2021.
  2. Clinical trial data registry for Trichlormas, 2023.
  3. Industry analysis on hypertension therapeutics, 2022.
  4. Patent filings on Trichlormas, 2021.
  5. Price and market share data from IQVIA, 2022.

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