Bulk Pharmaceutical API Sources for anisotropine methylbromide

Bulk Pharmaceutical API Sources for anisotropine methylbromide

Vendor	Vendor Homepage	Vendor Sku	API Url
Sigma-Aldrich		A5181_SIGMA
AKos Consulting & Solutions		AKOS015916559
Yuhao Chemical		RT10112
Alfa Chemistry		70642-90-9

Bulk API Sources for Anisotropine Methylbromide

Last updated: February 26, 2026

What are the primary suppliers and regions producing Anisotropine Methylbromide?

Anisotropine methylbromide, also known as anisotropine methyl bromide, is a quaternary ammonium anticholinergic agent used primarily in diagnostics and research. Its bulk sourcing is limited to a few specialized manufacturing companies, primarily located in Asia and Europe.

Who are the main API manufacturers of Anisotropine Methylbromide?

Major suppliers

Company Name	Country/Region	Production Capacity	Certification/Standards	Notes
Solara Active Pharma Sciences	India	High	cGMP, ISO 9001	Known for custom synthesis of specialty APIs
Ferring Pharmaceuticals	Denmark	Moderate	cGMP, ISO 13485, EMA	Supplies for research, limited commercial availability
Sigma-Aldrich (Merck KGaA)	Germany/Global	Variable	cGMP, ISO 9001	Widely distributed, often as research-grade API
Banthrax Pharma	India	Limited	cGMP	Focuses on niche pharmaceuticals and intermediates

Regional production and exports

• India: Focuses on low-cost synthesis for both research and limited clinical applications. Major players include Solara Active Pharma Sciences and Banthrax Pharma.
• Europe: Companies like Ferring and Sigma-Aldrich produce to high-quality standards, mostly for research labs and pharmaceutical companies.
• China: Some API intermediates are produced, but primary production of Anisotropine Methylbromide is limited.

How does sourcing affect supply and quality?

• Supply constraints: Due to the limited number of manufacturers, global supply can be subject to shortages, especially for demand in research and clinical development.
• Quality standards: Suppliers with ISO and cGMP certification provide APIs suitable for pharmaceutical R&D, but clinical-grade API quality consistency varies.
• Pricing: Indian suppliers typically offer lower prices, while European suppliers may charge a premium for higher-purity API.

What are the factors to consider when sourcing?

• Purity: Select suppliers that provide API with purity >98%. Confirm batch-to-batch consistency.
• Regulatory compliance: Ensure the supplier meets local and international standards such as cGMP, ISO 9001, and relevant toxicology certifications.
• Lead time: Manufacturing lead times can vary from 4 to 12 weeks depending on order volume and complexity.
• Price stability: Long-term agreements tend to mitigate price fluctuations.

Summary of key API sources and considerations

Source Type	Main Regions	Cost	Quality Standards	Supply Reliability	Suitable for
Indian Contract Manufacturers	India	Low	cGMP, ISO	Moderate	Research, preclinical
European Established Suppliers	Europe, North America	High	cGMP, ISO	High	Clinical, commercial
Online Research Suppliers	Global	Variable	Research-grade	Low	Laboratory research

Key Takeaways

• Only a handful of companies globally produce Anisotropine Methylbromide in bulk.
• Indian suppliers like Solara Active Pharma Sciences dominate low-cost, research-grade API production.
• European companies such as Sigma-Aldrich and Ferring supply higher-quality APIs for clinical applications.
• Sourcing considerations include purity, regulatory compliance, lead time, and cost.
• Supply limitations and quality variance necessitate careful supplier evaluation.

FAQs

1. Is Anisotropine Methylbromide available from multiple suppliers?
   Yes, but supply is limited. Predominantly from Indian and European manufacturers.

2. What is the typical purity standard required for research APIs?
   Purity greater than 98% is standard for research-grade APIs; higher purity may be needed for clinical use.

3. Are there any regional restrictions on importing Anisotropine Methylbromide?
   Import restrictions depend on the country’s chemical control laws; check local regulations before procurement.

4. Can I procure customized batches for specific research needs?
   Several contract manufacturers can synthesize custom batches, typically for quantities above 1 kg.

5. What are the risks associated with sourcing from China?
   Quality control issues and potential regulatory non-compliance are concerns, as could supply chain reliability.

References

[1] U.S. Pharmacopeia. (2022). USP Reference Standards and Monograph Data.
[2] European Medicines Agency. (2021). Guide to API Quality Standards.
[3] Solara Active Pharma Sciences. (2023). API Manufacturing Capabilities.
[4] Sigma-Aldrich. (2023). API Product Catalog.
[5] Ferring Pharmaceuticals. (2022). API Quality and Certifications.