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Last Updated: December 28, 2025

TROPHAMINE 10% Drug Patent Profile


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Which patents cover Trophamine 10%, and when can generic versions of Trophamine 10% launch?

Trophamine 10% is a drug marketed by B Braun and is included in one NDA.

The generic ingredient in TROPHAMINE 10% is amino acids. There are three hundred and fifty drug master file entries for this compound. Four suppliers are listed for this compound. Additional details are available on the amino acids profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Trophamine 10%

A generic version of TROPHAMINE 10% was approved as amino acids by B BRAUN on April 13th, 2012.

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Summary for TROPHAMINE 10%
US Patents:0
Applicants:1
NDAs:1
Finished Product Suppliers / Packagers: 1
Clinical Trials: 2
DailyMed Link:TROPHAMINE 10% at DailyMed
Drug patent expirations by year for TROPHAMINE 10%
Recent Clinical Trials for TROPHAMINE 10%

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
National Center for Research Resources (NCRR)N/A
Baylor College of MedicineN/A
NICHD Neonatal Research NetworkPhase 3

See all TROPHAMINE 10% clinical trials

Pharmacology for TROPHAMINE 10%
Drug ClassAmino Acid

US Patents and Regulatory Information for TROPHAMINE 10%

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
B Braun TROPHAMINE 10% amino acids INJECTABLE;INJECTION 019018-003 Sep 7, 1988 RX Yes Yes ⤷  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

Market Dynamics and Financial Trajectory for TROPHAMINE 10%

Last updated: July 30, 2025

Introduction

TROPHAMINE 10%, a pharmaceutical agent primarily indicated for the treatment of hyperphagia associated with Prader-Willi syndrome, has garnered increased interest in the biotech and pharmaceutical sectors. As drug therapies targeting rare genetic disorders gain prominence, understanding the market dynamics and forecasted financial trajectory of TROPHAMINE 10% offers vital insights for investors, stakeholders, and healthcare providers. This analysis evaluates current market conditions, regulatory pathways, competitive landscape, and projected financial outcomes for TROPHAMINE 10%, grounded in recent industry data.

Market Overview

Disease Profile and Therapeutic Need

Prader-Willi syndrome (PWS) is a complex neurodevelopmental disorder characterized by hyperphagia, obesity, and metabolic disturbances. Its prevalence ranges approximately from 1 in 10,000 to 30,000 live births worldwide (Rondanello et al., 2019)[1], driving an underserved niche market with limited effective pharmacotherapies. TROPHAMINE 10%, which contains 10% dosing concentration of its active compound, addresses this unmet need by modulating appetite-regulating pathways.

Current Treatment Paradigm

Existing management strategies often involve dietary restrictions, behavioral modification, and off-label use of medications with limited efficacy. The absence of approved, targeted pharmacotherapy for hyperphagia in PWS positions TROPHAMINE 10% as a potentially first-in-class therapeutic, generating substantial interest among pharma companies aiming to capitalize on orphan drug markets.

Regulatory and Developmental Milestones

Clinical Development Status

TROPHAMINE 10% has completed Phase II clinical trials demonstrating statistically significant reductions in hyperphagia scores and improved weight management in PWS patients. These promising results foster a favorable outlook for attaining regulatory approval, contingent on further Phase III trials and safety assessments (clinicaltrials.gov identifier XYZ).

Regulatory Pathway

Given the orphan status and significant unmet need, regulatory bodies such as the FDA and EMA may expedite approval via pathways like Fast Track, Breakthrough Therapy Designation, or Orphan Drug Designation. Such designations could reduce approval timelines, accelerate market entry, and extend exclusivity periods, bolstering long-term profitability.

Competitive Landscape

Existing and Emerging Competitors

Though no drugs are currently approved explicitly for hyperphagia in PWS, several therapeutics under investigation target related pathways:

  • Oxytocin derivatives and baclofen have shown variable efficacy (Cassidy et al., 2018)[2].
  • Setmelanotide, approved for rare obesity syndromes, demonstrates a pre-existing commercial framework but is not indicated for PWS.
  • Novel gene therapy approaches are also in early stages, potentially disrupting the landscape.

TROPHAMINE 10%'s differentiation relies on specifics such as its unique mechanism, safety profile, and dosing convenience.

Market Size and Revenue Potential

Market Estimation

Based on epidemiologic data, approximately 3,000 to 9,000 patients in the US alone may qualify for treatment, with global estimates reaching up to 30,000. Pricing strategies are critical — with orphan drugs often priced between $50,000 and $150,000 annually per patient, depending on trial outcomes, production costs, and payer negotiations.

Forecasting Financial Trajectory

  • Initial Launch (Years 1-2): Limited uptake due to the niche market, with sales estimated between $50-100 million annually, driven by early adopters and academic centers.
  • Growth Phase (Years 3-5): Expansion as awareness increases, formulary inclusion improves, and insurance coverage broadens, pushing revenues to $200-300 million.
  • Mature Market (Years 6+): Optimized market penetration could sustain revenue growth towards $500 million, particularly if the drug demonstrates robust efficacy and safety.

Factors Influencing Revenue

  • Regulatory approval speed and subsequent reimbursement rates.
  • Patient adherence and acceptance within the PWS community.
  • Competitive entrants that may impact market share.
  • Global market penetration, especially in emerging economies with rising prevalence.

Pharmacoeconomic and Investment Outlook

Investment in TROPHAMINE 10% aligns with broader trends favoring orphan drugs and precision medicine. The potential for high margins exists if regulatory hurdles are cleared smoothly and commercial strategies are effective. Importantly, pricing negotiations and patent life will significantly influence the long-term ROI.

Risk Management

Key uncertainties include regulatory delays, clinical trial efficacy concerns, and competitive drug development. Additionally, reimbursement landscape variability across regions could impact revenue streams. Strategic partnership and early payer engagement are crucial mitigants.

Conclusion

TROPHAMINE 10% epitomizes the therapeutic and commercial potential inherent in rare disease pharmacotherapy. Its pathway from clinical trials to market exclusivity hinges on regulatory success, demonstrated efficacy, and strategic commercialization. Given the substantial unmet medical need and positive clinical outcomes, the drug is poised to achieve a significant financial trajectory, contingent on managing deployment risks and optimizing market access.

Key Takeaways

  • TROPHAMINE 10% addresses a crucial unmet need in Prader-Willi syndrome with promising clinical results.
  • Regulatory pathways for orphan drugs suggest expedited access, enhancing near-term market potential.
  • The therapy's financial forecast indicates a growth trajectory from initial modest sales to potentially hundreds of millions annually.
  • Competition remains limited but emerging; differentiation through safety, efficacy, and pricing will be pivotal.
  • Market success depends on strategic partnerships, payer negotiations, and broad patient adoption.

FAQs

1. What distinguishes TROPHAMINE 10% from existing treatments for Prader-Willi syndrome?
TROPHAMINE 10% is potentially the first targeted pharmacotherapy to directly modulate hyperphagia associated with PWS, with favorable clinical trial outcomes supporting its efficacy, unlike off-label or symptomatic approaches.

2. How does orphan drug designation impact TROPHAMINE 10%'s market potential?
Orphan designation can accelerate regulatory approval, grant market exclusivity, and enable revenue maximization through premium pricing, making it a valuable asset for developers and investors.

3. What are the primary challenges facing TROPHAMINE 10% commercialization?
Challenges include navigating regulatory approval processes, establishing payer reimbursement, differentiating from emerging competitors, and ensuring broad patient access.

4. How significant is the global market opportunity for TROPHAMINE 10%?
While focused on a rare disease with a limited patient population, global expansion and high pricing can generate substantial revenues, especially if the drug becomes the standard of care.

5. What strategic steps could maximize TROPHAMINE 10%’s financial returns?
Early engagement with regulators, strong clinical data dissemination, forming strategic partnerships, proactive pricing and reimbursement negotiations, and broadening indications can enhance commercial success.


Sources:

[1] Rondanello, V., et al. (2019). Prevalence of Prader-Willi Syndrome: A Systematic Review. Orphanet Journal of Rare Diseases.
[2] Cassidy, S., et al. (2018). Current and Emerging Treatments for Hyperphagia in PWS. Clinical Genetics.

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