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Last Updated: April 22, 2025

SULFONAMIDES DUPLEX Drug Patent Profile


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

Sulfonamides Duplex is a drug marketed by Lilly and is included in one NDA.

The generic ingredient in SULFONAMIDES DUPLEX is sulfadiazine; sulfamerazine. There are nineteen drug master file entries for this compound. Additional details are available on the sulfadiazine; sulfamerazine profile page.

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Summary for SULFONAMIDES DUPLEX
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 98
DailyMed Link:SULFONAMIDES DUPLEX at DailyMed
Drug patent expirations by year for SULFONAMIDES DUPLEX

US Patents and Regulatory Information for SULFONAMIDES DUPLEX

ApplicantTradenameGeneric NameDosageNDAApproval DateTETypeRLDRSPatent No.Patent ExpirationProductSubstanceDelist Req.Exclusivity Expiration
Lilly SULFONAMIDES DUPLEX sulfadiazine; sulfamerazine SUSPENSION;ORAL 006317-007 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Try for Free ⤷  Try for Free ⤷  Try for Free
>Applicant>Tradename>Generic Name>Dosage>NDA>Approval Date>TE>Type>RLD>RS>Patent No.>Patent Expiration>Product>Substance>Delist Req.>Exclusivity Expiration
Showing 1 to 1 of 1 entries

Market Dynamics and Financial Trajectory for Sulfonamides

Introduction

Sulfonamides, a class of antibiotics, have been a cornerstone in the treatment of various bacterial infections for decades. This article delves into the market dynamics and financial trajectory of sulfonamides, exploring their current status, growth prospects, and the factors influencing their market performance.

Historical Context of Sulfonamides

Sulfonamides were the first effective antibiotics, introduced in the 1930s. They revolutionized the treatment of bacterial infections and saved countless lives. Despite the emergence of newer antibiotics, sulfonamides remain widely used, particularly for urinary tract infections, parasitic infections, and in combination therapies[4].

Current Market Size and Growth Prospects

The sulfonamides market is projected to grow at a Compound Annual Growth Rate (CAGR) of 4.1% from 2024 to 2029. This growth is driven by several factors, including the increasing prevalence of chronic diseases, the rise in antibiotic-resistant bacteria, and ongoing research into new sulfonamide derivatives[3].

Regional Market Analysis

North America

North America holds the largest share of the sulfonamides market, primarily due to advanced medical research, the availability of technologically advanced products, and a growing elderly population. The region also sees a high incidence of tuberculosis and other infectious diseases, which further drives the demand for sulfonamides[3].

Asia Pacific

The Asia Pacific region is expected to be the fastest-growing market for sulfonamides. This growth is attributed to the increasing healthcare expenditure, rising awareness of infectious diseases, and the expanding pharmaceutical industry in the region[3].

Key Drivers of Market Growth

Increasing Prevalence of Infectious Diseases

The rise in infectious diseases such as urinary tract infections (UTIs), tuberculosis, and parasitic infections is a significant driver of the sulfonamides market. The COVID-19 pandemic also saw an increased use of antibiotics, including sulfonamides, to manage secondary infections[3].

Research and Development

Continuous research into new sulfonamide derivatives and their potential applications, such as in the treatment of COVID-19 and drug-resistant tuberculosis, is driving innovation and growth in the market. For instance, novel cyclic sulfonamide derivatives have shown promise as SARS-CoV-2 inhibitors[3].

Combination Therapies

Sulfonamides are often used in combination with other drugs, such as trimethoprim, to enhance their efficacy. These combination therapies, like co-trimoxazole (TMP-SMZ), are widely prescribed and contribute to the market's growth[4].

Financial Trajectory

Revenue and Market Share

The sulfonamides market is expected to generate significant revenue over the forecast period, with major players such as Pfizer Inc., AA Pharma Inc., GSK plc, Viatris Inc., and Teva Pharmaceutical Industries Ltd. dominating the market. These companies invest heavily in research and development, which helps in maintaining their market share[3].

Cost and Pricing

The cost-effectiveness of sulfonamides, especially in comparison to newer antibiotics, is a key factor in their continued use. The availability of various sulfonamide formulations at reasonable prices makes them accessible to a broader patient population, contributing to their financial stability[3].

Challenges and Opportunities

Antibiotic Resistance

One of the major challenges facing the sulfonamides market is the increasing resistance of bacteria to these drugs. This necessitates ongoing research into new derivatives and combination therapies to maintain their efficacy[3].

Side Effects and Safety Concerns

Sulfonamides can cause significant side effects, including liver injury and allergic reactions. These safety concerns can impact market growth but also present opportunities for developing safer and more targeted therapies[4].

Impact of Metal Complexation

Recent studies have shown that complexing sulfonamides with metal ions, such as Ru(III), can enhance their antimicrobial and anticancer activities. This innovation could open new avenues for the use of sulfonamides, potentially increasing their market value[1].

Conclusion

The sulfonamides market is poised for steady growth driven by increasing demand for effective antibiotics, ongoing research, and the need for cost-effective treatments. While challenges such as antibiotic resistance and safety concerns exist, they also present opportunities for innovation and market expansion.

Key Takeaways

  • The sulfonamides market is expected to grow at a CAGR of 4.1% from 2024 to 2029.
  • North America holds the largest market share, while the Asia Pacific region is the fastest-growing market.
  • Increasing prevalence of infectious diseases and ongoing research into new derivatives are key drivers of market growth.
  • Combination therapies and cost-effectiveness are crucial factors in the market's financial trajectory.
  • Challenges such as antibiotic resistance and safety concerns necessitate continuous innovation.

FAQs

What is the current market size of the sulfonamides market?

The sulfonamides market is projected to register a CAGR of 4.10% during the forecast period (2024-2029), but the exact current market size is not specified in the sources provided.

Who are the major players in the sulfonamides market?

Major players include Pfizer Inc., AA Pharma Inc., GSK plc, Viatris Inc., and Teva Pharmaceutical Industries Ltd[3].

Which region has the biggest share in the sulfonamides market?

North America accounts for the largest market share in the sulfonamides market[3].

What are the key drivers of the sulfonamides market growth?

Key drivers include the increasing prevalence of infectious diseases, ongoing research into new derivatives, and the use of combination therapies[3].

What are the potential challenges facing the sulfonamides market?

Challenges include antibiotic resistance, side effects, and safety concerns, which necessitate continuous innovation and research[3][4].

Sources

  1. Stimulation of Sulfonamides Antibacterial Drugs Activity as a Result ... - MDPI
  2. When Buying A Duplex Is Better Than A Single Family Home - Buying Detroit Real Estate
  3. Sulphonamides Market - Trends, Growth, Share & Size - Mordor Intelligence
  4. Sulfonamides - LiverTox - NCBI Bookshelf - NCBI
  5. Revisiting Duplexes: Path to Passive Income for First Time Investors - Lauren Goche

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