Last Updated: June 18, 2026

gadoversetamide - Profile


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What are the generic drug sources for gadoversetamide and what is the scope of freedom to operate?

Gadoversetamide is the generic ingredient in two branded drugs marketed by Liebel-flarsheim and is included in three NDAs. Additional information is available in the individual branded drug profile pages.

Summary for gadoversetamide
US Patents:0
Tradenames:2
Applicants:1
NDAs:3

US Patents and Regulatory Information for gadoversetamide

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Liebel-flarsheim OPTIMARK gadoversetamide INJECTABLE;INJECTION 020975-001 Dec 8, 1999 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Liebel-flarsheim OPTIMARK gadoversetamide INJECTABLE;INJECTION 020937-001 Dec 8, 1999 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Liebel-flarsheim OPTIMARK gadoversetamide INJECTABLE;INJECTION 020937-002 Dec 8, 1999 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Liebel-flarsheim OPTIMARK gadoversetamide INJECTABLE;INJECTION 020937-003 Dec 8, 1999 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Liebel-flarsheim OPTIMARK gadoversetamide INJECTABLE;INJECTION 020937-004 Dec 8, 1999 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Liebel-flarsheim OPTIMARK IN PLASTIC CONTAINER gadoversetamide INJECTABLE;INJECTION 020976-002 Dec 8, 1999 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Liebel-flarsheim OPTIMARK IN PLASTIC CONTAINER gadoversetamide INJECTABLE;INJECTION 020976-003 Dec 8, 1999 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
>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 gadoversetamide

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Liebel-flarsheim OPTIMARK gadoversetamide INJECTABLE;INJECTION 020937-001 Dec 8, 1999 ⤷  Start Trial ⤷  Start Trial
Liebel-flarsheim OPTIMARK gadoversetamide INJECTABLE;INJECTION 020937-002 Dec 8, 1999 ⤷  Start Trial ⤷  Start Trial
Liebel-flarsheim OPTIMARK gadoversetamide INJECTABLE;INJECTION 020937-003 Dec 8, 1999 ⤷  Start Trial ⤷  Start Trial
Liebel-flarsheim OPTIMARK gadoversetamide INJECTABLE;INJECTION 020975-001 Dec 8, 1999 ⤷  Start Trial ⤷  Start Trial
Liebel-flarsheim OPTIMARK gadoversetamide INJECTABLE;INJECTION 020937-002 Dec 8, 1999 ⤷  Start Trial ⤷  Start Trial
Liebel-flarsheim OPTIMARK gadoversetamide INJECTABLE;INJECTION 020937-004 Dec 8, 1999 ⤷  Start Trial ⤷  Start Trial
Liebel-flarsheim OPTIMARK gadoversetamide INJECTABLE;INJECTION 020937-001 Dec 8, 1999 ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

EU/EMA Drug Approvals for gadoversetamide

Company Drugname Inn Product Number / Indication Status Generic Biosimilar Orphan Marketing Authorisation Marketing Refusal
Mallinckrodt Deutschland GmbH Optimark gadoversetamide EMEA/H/C/000745This medicinal product is for diagnostic use only.Optimark is indicated for use with magnetic resonance imaging (MRI) of the central nervous system (CNS) and liver. It provides contrast enhancement and facilitates visualisation and helps with the characterisation of focal lesions and abnormal structures in the CNS and liver in patients with known or highly suspected pathology. Withdrawn no no no 2007-07-23
>Company >Drugname >Inn >Product Number / Indication >Status >Generic >Biosimilar >Orphan >Marketing Authorisation >Marketing Refusal
Last updated: April 25, 2026

Gadoversetamide: Investment Scenario and Fundamentals Analysis

What is gadoversetamide and where does it sit in the market?

Gadoversetamide (trade example: Optimark) is an MRI contrast agent used for diagnostic imaging. It is a gadolinium-based contrast medium (GBCA) that is administered intravenously to enhance imaging contrast.

Core market role

  • Indication pattern: MRI contrast enhancement (diagnostic imaging)
  • Primary commercial lever: access, dosing convenience, competitive positioning versus other GBCA classes (linear vs macrocyclic; ionic vs nonionic where applicable)
  • Revenue engine: repeat use in imaging workflows, driven by MRI volume and formulary access

Key product identifiers (commercial reality)

  • Brand: Optimark
  • Ingredient: Gadoversetamide
  • Drug class: Gadolinium-based MRI contrast agent (GBCA)

How is the product positioned competitively within GBCAs?

Gadoversetamide competes in a mature, regulated segment where product differentiation usually comes from:

  • Safety profile perception tied to chelation stability and regulatory communications on gadolinium deposition
  • Formulary and contracting with hospitals and IDNs
  • Availability and supply continuity
  • Switching costs for radiology departments (protocol standardization)

Competitive landscape (what matters for investment)

  • Decision-makers (radiology, procurement) primarily optimize for clinical image quality under standardized protocols and cost under contracting
  • GBCA portfolios are commonly managed at the system level, which can pressure unit pricing

What are the fundamentals that drive demand?

Demand for GBCA is driven by MRI utilization, patient throughput, and institutional purchasing behavior.

Fundamentals

  • Procedure volume: MRI exams per capita and local capacity expansion
  • Contrast utilization rate: proportion of MRI scans requiring contrast enhancement
  • Protocol standardization: radiology department preferences and payer policies
  • Formulary access: hospital and group purchasing organization (GPO) contracting cycles

Investment implication

  • Gadoversetamide’s demand is structurally linked to MRI volumes rather than to novel clinical adoption cycles typical of new therapeutics.

What are the regulatory and safety overhangs that shape valuation?

GBCA products face ongoing scrutiny due to gadolinium retention concerns. That impacts labeling, prescriber behavior, patient screening workflow, and at times shifts in utilization away from certain agent profiles depending on perceived chelation stability and regulatory messaging.

Valuation impact channels

  • Labeling constraints and guidance changes can reduce eligible use in specific patient groups (for example, severe renal impairment workflows)
  • Institutional protocol updates can change agent preference and utilization share
  • Tendering and formulary selection can accelerate switching among available GBCAs

How does patent life and exclusivity typically affect gadoversetamide economics?

Gadoversetamide is a small-molecule contrast agent and is usually subject to:

  • Expirations of primary composition and use protections
  • Generic and biosimilar-like substitution dynamics are less common than in biologics but generics of GBCA are common after exclusivity ends
  • Manufacturing scale and regulatory filings govern survivability and pricing

Investment implication

  • Post-exclusivity pressure in GBCA markets is frequently severe. Durable economics often depend on:
    • low-cost manufacturing footprint
    • retained formulary presence
    • differentiated packaging or supply reliability
    • contract anchoring via pricing and service

What investment scenario fits gadoversetamide? (base, bull, bear)

Because gadoversetamide is used in a mature imaging setting, the highest-leverage variables are: (1) MRI demand trajectory, (2) GBCA formulary share stability, (3) price and contracting outcomes, and (4) regulatory and safety-driven protocol shifts.

Base case

  • Demand: stable to modestly growing with MRI volume
  • Share: stable within hospital and outpatient imaging contracts that already use gadoversetamide
  • Pricing: gradual erosion due to GBCA tender cycles
  • Operational focus: maintaining supply continuity and meeting hospital cost targets

Bull case

  • Formulary pull-through: stronger-than-expected retention in large integrated delivery networks or imaging chains
  • Contracting advantage: winning multi-year supply agreements at favorable pricing
  • Regulatory stability: no further label restrictions that materially reduce eligible utilization
  • Manufacturing: cost-down initiatives offset pricing compression

Bear case

  • Protocol shift: increased preference toward alternative GBCA chemistries after regulatory updates or internal safety policy changes
  • Tender pressure: aggressive price competition and switching out of gadoversetamide
  • Supply or quality events: any manufacturing disruption or quality remediation can trigger temporary formulary exclusion
  • Higher compliance cost: administrative and clinical workflow burden increases relative to revenue

Fundamentals scorecard for gadoversetamide

Dimension What to watch Expected effect on fundamentals
Imaging demand MRI procedure volumes and reimbursement strength Supports top-line stability
Formulary access Hospital and IDN contracting, GPO terms Drives realized pricing and volume share
GBCA substitution risk Tendencies to switch among GBCA agents Can swing revenues quickly
Safety/regulatory policy Labeling updates and institutional risk protocols Can reduce eligible patient usage
Supply and cost Manufacturing scale, yield, procurement Determines margin resilience

What are the investor decision points?

For gadoversetamide, investment diligence should focus less on science and more on execution and share retention in purchasing systems.

Commercial diligence targets

  • Multi-year contracting exposure and renewal windows
  • Concentration of customers (IDN exposure) and tender susceptibility
  • Unit economics under typical hospital dose utilization
  • Manufacturing resilience and regulatory compliance track record

Regulatory diligence targets

  • Alignment of label language and patient screening protocols with current guidance
  • Evidence of no meaningful loss of formulary share due to safety communications
  • Monitoring for GBCA-specific restrictions that change utilization patterns

What is the likely return profile versus other pharma segments?

GBCAs tend to have:

  • lower innovation upside than novel therapeutics
  • higher sensitivity to pricing and contracting
  • more predictable demand tied to imaging utilization

Investor implication

  • The strategy that tends to work is execution-led: supply, contracting discipline, and cost control rather than R&D-driven optionality.

Key Takeaways

  • Gadoversetamide is a mature GBCA used for MRI contrast enhancement, with economics driven by MRI volumes and hospital contracting rather than breakthrough clinical uptake.
  • The main valuation risks are GBCA formulary substitution, pricing erosion through tenders, and regulatory or safety messaging that can shift institutional protocols.
  • The highest-leverage fundamentals are realized price, retained formulary share in large contracting groups, and margin resilience through manufacturing cost and supply continuity.
  • Base case performance generally tracks imaging demand with pricing pressure; bull case depends on contract wins and stability in agent preference; bear case is driven by aggressive tendering or protocol shifts away from gadoversetamide.

FAQs

1) Is gadoversetamide a novel drug with major long-term R&D optionality?

No. It is used in established imaging workflows, so returns usually depend on commercial execution and contract economics rather than late-stage innovation cycles.

2) What is the biggest driver of revenue changes for gadoversetamide?

Realized pricing and volume driven by hospital and IDN contracting and formulary decisions.

3) How do safety communications affect gadoversetamide commercialization?

They can change screening protocols and institutional preferences among GBCA agents, which can reduce eligible utilization or drive switching.

4) What operational factor most influences margin durability in GBCA markets?

Manufacturing scale, yield, procurement costs, and supply continuity that protect tender competitiveness and avoid quality-related disruptions.

5) What does “share loss” usually look like in practice?

It shows up as declining contracted volume, replacement in MRI contrast protocols by alternate GBCA products, and weaker ability to hold pricing during renewal tenders.


References

[1] FDA. “Drug Safety Communications” (gadolinium retention and GBCA labeling-related communications). U.S. Food and Drug Administration. (Web resource).
[2] FDA. “Contrast Agents for MRI” and GBCA labeling information (site access and safety-related labeling updates). U.S. Food and Drug Administration. (Web resource).
[3] EMA. “Gadolinium-containing contrast agents” safety information and related regulatory communications. European Medicines Agency. (Web resource).
[4] DailyMed. Optimark (gadoversetamide) prescribing information (label details and safety sections). U.S. National Library of Medicine. (Web resource).

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