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Flubendazole API Manufacturers & Suppliers

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Commercial-scale Suppliers

Distributor
Produced in  China
|

Employees: 150

|
Audit Report: Click here for more information on Eurofins audit reports
Certifications: GMP
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CEP
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USDMF
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MSDS
|
CoA

All certificates

GMP
CEP
USDMF
MSDS
CoA
Producer
Produced in  India
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Employees: 19

|
Audit Report: Currently Eurofins has no report for this supplier. Contact them to let them know you're interested!
Certifications: GMP
|
FDA
|
CoA

All certificates

GMP
FDA
CoA
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Producer
Produced in  China
|
Audit Report: Currently Eurofins has no report for this supplier. Contact them to let them know you're interested!
Certifications: GMP
|
USDMF
|
EDMF/ASMF
|
BSE/TSE
|
ISO9001

All certificates

GMP
USDMF
EDMF/ASMF
BSE/TSE
ISO9001
CoA
Distributor
Produced in  China
|

Employees: 50+

|
Audit Report: Currently Eurofins has no report for this supplier. Contact them to let them know you're interested!
Certifications: GMP
|
USDMF
|
ISO9001
|
CoA

All certificates

GMP
USDMF
ISO9001
CoA
Producer
Produced in  Unknown
|
Audit Report: Click here for more information on Eurofins audit reports
Certifications: GMP
|
CEP
|
coa

All certificates

GMP
CEP
coa
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Flubendazole | CAS No: 31430-15-6 | GMP-certified suppliers

A medication that treats helminthic infections by providing broad-spectrum antiparasitic efficacy with established benzimidazole anthelmintic properties for human therapeutic use.

Therapeutic categories

Acids, AcyclicAnthelminticsAnti-Infective AgentsAntinematodal AgentsAntiparasitic AgentsAntiparasitic Products, Insecticides and Repellents
Generic name
Flubendazole
Molecule type
small molecule
CAS number
31430-15-6
DrugBank ID
DB08974
Approval status
Experimental drug, Withdrawn drug
ATC code
P02CA05

Product Snapshot

  • Flubendazole is formulated primarily as oral suspensions and tablets
  • It is mainly utilized for antiparasitic therapy targeting helminth infections
  • Flubendazole is an experimental drug in the US market with its approval subsequently withdrawn

Clinical Overview

Flubendazole (CAS number 31430-15-6) is an anthelmintic agent primarily utilized for the treatment of helminthic infections in humans. It is classified chemically as a benzophenone derivative, characterized by a ketone functional group bonded to two phenyl rings. As a member of the benzimidazole class, flubendazole falls under several pharmacological categories including anthelmintics, antiparasitic agents, and benzimidazole derivatives.

Although flubendazole is available over-the-counter in some European countries, detailed clinical indications, pharmacodynamics, and exact mechanisms of action have not been fully delineated in regulatory or clinical literature. The compound is generally understood to exert antiparasitic effects through interference with parasite microtubule function, a common mechanism among benzimidazole anthelmintics. This action inhibits the polymerization of tubulin, disrupting the cytoskeleton of parasitic worms and leading to their eventual immobilization and death.

Pharmacokinetic data remain limited, but benzimidazole derivatives typically exhibit poor systemic absorption due to low solubility, which may influence therapeutic efficacy and safety. Metabolism and elimination pathways are not comprehensively described, nor are detailed ADME parameters readily available for flubendazole.

Safety and toxicity profiles have not been extensively characterized in humans; however, as with other benzimidazoles, attention to potential teratogenicity, hepatotoxicity, and hematological effects is prudent. Notably, the drug has been categorized as experimental and withdrawn in some contexts, suggesting variable regulatory acceptance and use.

Flubendazole is marketed under various generic and regional brand names and has broad application in controlling nematodal infections in both human and veterinary settings.

From an API sourcing and quality perspective, flubendazole requires stringent adherence to pharmacopeial standards to ensure purity, potency, and stability. Suppliers should provide comprehensive certificates of analysis, including impurity profiles and batch-to-batch consistency data, to support regulatory compliance and product safety. Due to limited global approval and variable clinical use, careful evaluation of manufacturing practices and regulatory status by procuring organizations is advised.

Identification & chemistry

Generic name Flubendazole
Molecule type Small molecule
CAS 31430-15-6
UNII R8M46911LR
DrugBank ID DB08974

Formulation & handling

  • Flubendazole is a small molecule suitable primarily for oral administration in various solid and suspension dosage forms.
  • Low water solubility (approximately 0.03 g/L) indicates the need for formulation strategies to enhance bioavailability.
  • Given its classification as a stable benzophenone derivative, standard handling procedures apply without special sensitivity to light or temperature.

Regulatory status

LifecycleThe API's primary patents have expired, allowing for generic competition in the US market. As a result, the product is in the mature phase of its lifecycle with widespread availability across multiple manufacturers.
MarketsUS
Supply Chain
Supply chain summaryFlubendazole is currently marketed in the US, with branded products such as Zelcom available. The presence of branded formulations suggests originator companies maintain a market role primarily in the US. Depending on patent status, generic competition may be present or anticipated, reflecting typical dynamics post-patent expiry in this market.

Flubendazole is a type of Anthelmintics


Anthelmintics belong to the pharmaceutical API subcategory used in the treatment of parasitic infections caused by helminths, commonly known as worms. These parasitic infections can affect various parts of the body, including the intestines, liver, and lungs. Anthelmintics act by either paralyzing or killing the helminths, thereby eliminating the infection.

There are different classes of anthelmintics, each targeting specific types of helminths. The benzimidazoles class includes compounds like albendazole and mebendazole, which disrupt the energy metabolism of the worms, leading to their paralysis and eventual death. Another class is the avermectins, which includes ivermectin and moxidectin. These compounds work by affecting the neurotransmitter functions in the worms, resulting in paralysis and death.

Anthelmintics are available in various formulations, including tablets, suspensions, and injectables, allowing for convenient administration to patients. Depending on the type and severity of the infection, the duration of treatment may vary.

When using anthelmintics, it is crucial to follow the prescribed dosage and duration to ensure the effective elimination of the parasitic infection. However, as with any medication, there may be potential side effects, such as gastrointestinal disturbances or allergic reactions, which should be monitored.

In conclusion, anthelmintics are a vital class of pharmaceutical APIs used to combat parasitic infections caused by helminths. Their targeted action and diverse range of formulations make them an essential tool in the fight against these debilitating conditions.


Flubendazole (Anthelmintics), classified under Antiparasitics


Antiparasitics are a category of pharmaceutical Active Pharmaceutical Ingredients (APIs) that are used to combat parasitic infections in humans and animals. These APIs play a crucial role in the field of medicine and veterinary care by targeting and eliminating various parasites, such as protozoa, helminths, and ectoparasites.

The use of antiparasitics is essential in preventing and treating parasitic diseases, which can cause significant health issues and even be life-threatening. These APIs work by interfering with the parasite's vital biological processes, such as reproduction, metabolism, and survival mechanisms.

Pharmaceutical companies develop and manufacture a wide range of antiparasitic APIs to cater to different parasitic infections. Some common examples of antiparasitics include anthelmintics (used against intestinal worms), antimalarials (used to treat malaria), and ectoparasiticides (used to control external parasites like ticks and fleas).

The development of antiparasitic APIs requires rigorous research, including the identification of suitable targets within the parasite's biology and the formulation of effective chemical compounds. Safety and efficacy are paramount in the manufacturing of antiparasitics, ensuring that they effectively combat the targeted parasites while minimizing adverse effects on the host.

Overall, antiparasitics are vital tools in the fight against parasitic infections, benefiting both human and animal health. Through ongoing research and development, the pharmaceutical industry continues to innovate and improve antiparasitic APIs, contributing to the advancement of healthcare and the well-being of individuals and their animal companions.



Flubendazole API manufacturers & distributors

Compare qualified Flubendazole API suppliers worldwide. We currently have 5 companies offering Flubendazole API, with manufacturing taking place in 3 different countries. Use the table below to review supplier type, countries of origin, certifications, product portfolio and GMP audit availability.

SupplierTypeCountryProduct originCertificationsPortfolio
Producer
China China BSE/TSE, CoA, EDMF/ASMF, GMP, ISO9001, USDMF235 products
Distributor
Denmark China CEP, CoA, GMP, MSDS, USDMF252 products
Producer
Belgium Unknown CEP, CoA, GMP63 products
Producer
India India CoA, FDA, GMP515 products
Distributor
China China CoA, GMP, ISO9001, USDMF757 products

When sending a request, specify which Flubendazole API quality you need: for example EP (Ph. Eur.), USP, JP, BP, or another pharmacopoeial standard, as well as the required grade (base, salt, micronised, specific purity, etc.).

Use the list above to find high-quality Flubendazole API suppliers. For example, you can select GMP, FDA or ISO certified suppliers. Visit our help page to learn more about sourcing APIs via Pharmaoffer.