Quality Certifications and Standards
Expansive GMP-Ready Portfolio
A broad, continually growing selection of cGMP-compliant APIs, specifically tailored to align with critical therapeutic demands and pipeline stages.
Robust Global Supply Network
Our formidable international logistics and supply network reliably serves pharmaceutical and biotech companies in every major market worldwide.
Commitment to Compliance
Certified and audited by FDA, EDQM, PMDA, cGMP, and ISO-guaranteeing the highest quality and compliance standards.
Highly Experienced R&D Team
A professional, innovative team of scientists dedicated to driving innovation via advanced chemical synthesis and cutting-edge biotech platforms.
cGMP APIs for Global Markets
Explore our premium, cGMP compliant API portfolio. Manufactured under the strictest global regulatory oversight, we guarantee the efficacy, safety, and batch-to-batch consistency critical to your drug's approval and worldwide commercial success.
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N/A
API0233395
Semaglutide
910463-68-2
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N/A
API0233645
Tirzepatide Acetate
2023788-19-2
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N/A
API0231958
Trilostane
13647-35-3
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cGMP Facilities and Manufacturing Scale
Expertise
Protheragen's expertise is rooted in an integrated platform of chemical synthesis and bioprocess fermentation. We deliver high-quality, cost-competitive APIs to power global pharmaceutical innovation and meet diverse therapeutic demands.
One-stopr CDMO
One-Stop CDMO Excellence With world-class R&D and manufacturing capabilities, we offer seamless, global CDMO services to accelerate your path from lab to market.
Innovative
Backed by robust R&D platforms in biosynthesis, peptide production, and more, we provide tailored API solutions for clients around the globe.
Critical Solutions to Address FDA Shortages
We focus on essential APIs listed in the FDA Drug Shortage Database. You can count on Protheragen to reliably mitigate urgent supply gaps with rapid access to high-quality, cGMP-compliant lots.
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Currently in Shortage
API0231505
Cefotaxime Sodium
64485-93-4
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Currently in Shortage
API0231537
Bumetanide
28395-03-1
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Currently in Shortage
API0231647
Echothiophate Iodide
513-10-0
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About Protheragen
Protheragen is a fully integrated, trusted global partner, offering end-to-end API development, cGMP manufacturing, and comprehensive CDMO services. With 8 strategically positioned manufacturing facilities and world-class regulatory accreditations (FDA, PMDA, EDQM, ISO), we ensure the highest quality standards and global regulatory compliance for every project.
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Total Chemical Synthesis Volume
An expansive 11,000 m³ total reactor capacity, ensuring rapid scale-up and high-volume API manufacturing.
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Total Fermentation Volume
Significant 6,570 m³ fermentation capacity to support large-scale biotech and complex compound production.
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Multi-purpose API Workshops
3 versatile, multi-purpose facilities with 658 m³ combined total reactor volume for flexible and simultaneous project execution.
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High-Potency API Facility
Dedicated Facility featured 75 m³ of reactor volume, specifically engineered for the manufacturing of highly potent compounds.
Our commitment is to deliver precision-engineered, efficient, customized, and reliable solutions for pharmaceutical advancement worldwide.
Learn MoreTrusted By Global Pharmaceutical Leaders
