Are you struggling to find a reliable source for anastrozole? You’re not alone! With so many manufacturers out there, it can be a challenge to identify the best one for your needs. Choosing a top factory can make all the difference—ensuring consistent quality, competitive pricing, and timely delivery. Imagine having a trusted supplier that meets your standards and keeps your operations running smoothly.

In this article, we’ll dive into the leading anastrozole manufacturers in the USA, comparing their strengths and offerings. Ready to find your ideal supplier? Let’s get started!

Anastrozole API Manufacturers | Suppliers – PharmaCompass

Product Details:
Anastrozole is a nitrile and triazole derivative that acts as a selective nonsteroidal aromatase inhibitor. It is used in the treatment of estrogen nuclear receptor-positive breast cancer in postmenopausal women.

Technical Parameters:
– CAS Number: 120511-73-1
– Unique Ingredient Identifier (UNII): 2Z07MYW1AZ
– Regulatory compliance: USDMF, CEP/COS, JDMF, EU-WC, NDC, KDMF, VMF

Application Scenarios:
– Treatment of estrogen receptor-positive breast cancer in postmenopausal women
– Used in pharmaceutical formulations as an active pharmaceutical ingredient (API)

Pros:
– Selective nonsteroidal aromatase inhibitor
– Effective in treating specific types of breast cancer
– Manufactured by multiple certified suppliers ensuring quality

Cons:
– Price may vary due to market conditions and negotiations
– Requires adherence to strict regulatory standards

Top United States Anastrozole API GMP Manufacturers (2025)

Product Details:
Anastrozole API from United States Manufacturers & Suppliers

Technical Parameters:
– GMP certified
– Produced in the United States
– Minimum Order Quantity: 15 kg

Application Scenarios:
– Used in the treatment of breast cancer
– Hormonal therapy for postmenopausal women

Pros:
– Direct contact between buyers and suppliers
– Access to trade data for better decision making
– Expertise in API & CDMO market

Generic Arimidex Availability – Drugs.com

Product Details:
Generic Arimidex is a medication used primarily in the treatment of breast cancer in postmenopausal women.

Technical Parameters:
– Active ingredient: Anastrozole
– Dosage form: Oral tablet
– Strength: 1 mg
– Manufacturer: Various generic manufacturers

Application Scenarios:
– Treatment of hormone receptor-positive breast cancer
– Adjuvant treatment following surgery
– Treatment of advanced breast cancer

Pros:
– Effective in reducing estrogen levels, which can slow or stop the growth of
– Available as a generic, making it more affordable
– Once-daily dosing improves patient compliance

Cons:
– May cause side effects such as hot flashes, joint pain, and fatigue
– Not suitable for premenopausal women
– Requires monitoring for bone density loss

Connect directly with pharma manufacturers – Pipelinepharma

Product Details:
Anastrozole is a medication used to treat or prevent hormone-receptor-positive breast cancer, available in the form of 1mg oral tablets.

Technical Parameters:
– Form: 1mg oral tablets
– Developed by: Imperial Chemical Industries
– First approved: 1987
– Prescriptions in the U.S.: over 2 million yearly

Application Scenarios:
– Treatment of hormone-receptor-positive breast cancer
– Preventive use in at-risk populations
– Used in conjunction with other cancer therapies

Pros:
– Included in the World Health Organization’s list of Essential Medicines
– Available in both generic and trade name formulations
– Strict quality control and vetting of suppliers on Pipeline Pharma’s platform

Cons:
– Not covered by most Medicare and insurance plans
– Potential for fraudulent versions from online sellers
– May cause dizziness and other side effects

Anastrozole Suppliers USA – American chemical suppliers

Pharmaceutical manufacturers of Anastrozole | Qualifyze

Anastrozole API Suppliers – Manufacturers and Distributors

Product Details:
Anastrozole is an aromatase inhibitor used in the treatment of hormone receptor-positive breast cancer. It works by decreasing estrogen production, slowing the growth of estrogen-sensitive tumors.

Technical Parameters:
– Alternate Names: Arimidex
– CAS No: 120511-73-1
– Mol Formula: C₁₇H₁₉N₅
– Mol Weight: 293.37 g/mol

Application Scenarios:
– Treatment of hormone receptor-positive breast cancer
– Used in patients with estrogen-sensitive tumors

Pros:
– Effective in decreasing estrogen production
– Slows the growth of estrogen-sensitive tumors

Anastrozole Global Buyers List: Key Players, Trends, and Procurement …

Product Details:
Anastrozole is a non-steroidal aromatase inhibitor used in the treatment of hormone receptor-positive breast cancer in postmenopausal women.

Technical Parameters:
– Non-steroidal aromatase inhibitor
– Suppresses estrogen production
– Available in both branded and generic formulations

Application Scenarios:
– Treatment of hormone receptor-positive breast cancer
– Used in combination therapies in clinical trials
– Prescribed for postmenopausal women

Pros:
– Slows tumor growth and improves patient outcomes
– Cost-effective generic versions available
– Strong market demand due to rising breast cancer prevalence

Cons:
– Regulatory hurdles for compliance with pharmacopeial standards
– Supply chain risks due to geopolitical tensions
– Quality assurance challenges in sourcing

Anastrozole Tablets – Manufacturer – AdvaCare Pharma

Product Details:
Anastrozole tablets are a medication used primarily in the treatment of breast cancer in postmenopausal women.

Technical Parameters:
– Active ingredient: Anastrozole
– Dosage form: Tablets
– Strength: 1 mg
– Packaging: Available in various pack sizes

Application Scenarios:
– Treatment of hormone receptor-positive breast cancer
– Adjuvant therapy in postmenopausal women
– Treatment of advanced breast cancer

Pros:
– Effective in reducing estrogen levels
– Improves survival rates in breast cancer patients
– Well-tolerated with a manageable side effect profile

Cons:
– Possible side effects include hot flashes and joint pain
– Not suitable for premenopausal women
– Requires regular monitoring for effectiveness

Anastrozole Tablets – USA – Teva USA

Product Details:
Anastrozole Tablets – Brand Equivalent: Arimidex® Tablets, Strength: 1 mg, Imprint code: TEVA/A10

Technical Parameters:
– Form: Tablet
– Therapeutic Category: Antineoplastic Agents

Application Scenarios:
– Used in the treatment of breast cancer
– Prescribed for postmenopausal women

Pros:
– Generic version of a well-known brand (Arimidex)
– Effective in reducing estrogen levels to slow cancer growth

Comparison Table

Company	Product Details	Pros	Cons	Website
Anastrozole API Manufacturers	Suppliers – PharmaCompass	Anastrozole is a nitrile and triazole derivative that acts as a selective	Selective nonsteroidal aromatase inhibitor Effective in treating specific types	Price may vary due to market conditions and negotiations Requires adherence to
Top United States Anastrozole API GMP Manufacturers (2025)	Anastrozole API from United States Manufacturers & Suppliers	Direct contact between buyers and suppliers Access to trade data for better		pharmaoffer.com
Generic Arimidex Availability – Drugs.com	Generic Arimidex is a medication used primarily in the treatment of breast	Effective in reducing estrogen levels, which can slow or stop the growth of	May cause side effects such as hot flashes, joint pain, and fatigue Not	www.drugs.com
Connect directly with pharma manufacturers – Pipelinepharma	Anastrozole is a medication used to treat or prevent hormone-receptor-positive	Included in the World Health Organization’s list of Essential Medicines Availabl	Not covered by most Medicare and insurance plans Potential for fraudulent	www.pipelinepharma.com
Anastrozole Suppliers USA – American chemical suppliers				www.americanchemicalsuppliers.com
Pharmaceutical manufacturers of Anastrozole	Qualifyze
Anastrozole API Suppliers – Manufacturers and Distributors	Anastrozole is an aromatase inhibitor used in the treatment of hormone	Effective in decreasing estrogen production Slows the growth of estrogen-sensiti		apicule.com
Anastrozole Global Buyers List: Key Players, Trends, and Procurement …	Anastrozole is a non-steroidal aromatase inhibitor used in the treatment of	Slows tumor growth and improves patient outcomes Cost-effective generic	Regulatory hurdles for compliance with pharmacopeial standards Supply chain	www.ecbasis.org
Anastrozole Tablets – Manufacturer – AdvaCare Pharma	Anastrozole tablets are a medication used primarily in the treatment of breast	Effective in reducing estrogen levels Improves survival rates in breast cancer	Possible side effects include hot flashes and joint pain Not suitable for	www.advacarepharma.com
Anastrozole Tablets – USA – Teva USA	Anastrozole Tablets – Brand Equivalent: Arimidex® Tablets, Strength: 1 mg,	Generic version of a well-known brand (Arimidex) Effective in reducing estrogen		www.tevausa.com

Frequently Asked Questions (FAQs)

What should I look for in an anastrozole manufacturer?
When choosing an anastrozole manufacturer, prioritize quality certifications like GMP (Good Manufacturing Practices) and FDA approval. Assess their production capacity, experience in the pharmaceutical industry, and reputation among clients. It’s also helpful to check if they have a robust quality control system in place to ensure product consistency.

How can I verify the credibility of a manufacturer?
To verify a manufacturer’s credibility, request references and check their track record with other clients. Look for online reviews and industry ratings. Additionally, consider visiting their facility if possible or conducting a third-party audit to ensure compliance with industry standards.

Are there specific regulations I should be aware of when sourcing anastrozole?
Yes, sourcing anastrozole involves adhering to FDA regulations and ensuring that the manufacturer complies with all relevant pharmaceutical laws. Familiarize yourself with the Drug Enforcement Administration (DEA) regulations if applicable, and ensure the manufacturer can provide necessary documentation for compliance.

What are the benefits of sourcing from U.S.-based manufacturers?
Sourcing from U.S.-based manufacturers often means better quality control, faster shipping times, and easier communication due to similar time zones and languages. Additionally, U.S. manufacturers are typically more familiar with regulatory requirements, which can streamline the compliance process.

How can I negotiate pricing with manufacturers?
Start by researching average market prices for anastrozole to understand fair pricing. When approaching manufacturers, ask for quotes and be clear about your volume needs. Don’t hesitate to discuss terms, such as bulk discounts or payment options, and build a relationship that encourages negotiation for better pricing.