Active Pharmaceutical Ingredient

Panitumumab

Also known as: Vectibix

CAS: 339177-26-3 Monoclonal Antibody IP / BP / EP / USP GMP Certified Aurangabad, Maharashtra, India
Panitumumab API — Mediocon Inc
Panitumumab — Pharmaceutical Grade API

Product Overview

CAS No: 339177-26-3  |  MF: C₆₄₇₄H₉₉₈₄N₁₇₂₄O₂₀₁₄S₄₄  |  MW: ~147,000 Da

Panitumumab is a pharmaceutical-grade active ingredient classified as a fully human monoclonal antibody targeting the epidermal growth factor receptor (EGFR). Mediocon Inc supplies high-purity Panitumumab API conforming to IP / BP / EP / USP specifications, manufactured in our GMP-certified facility in Aurangabad, Maharashtra, India.

Panitumumab binds specifically to EGFR on tumor cells, blocking ligand-binding and downstream signaling pathways that drive tumor growth. It is used for treatment of EGFR-expressing metastatic colorectal carcinoma in patients with wild-type KRAS gene.

Key Features

  • High-purity pharmaceutical grade API
  • IP/BP/EP/USP compliant
  • Full CoA and MSDS documentation
  • GMP certified manufacturing

Applications

  • Wild-type KRAS metastatic colorectal cancer
  • EGFR-expressing colorectal carcinoma
  • Oncology biologic formulations
  • Combination chemotherapy protocols

Why Choose Mediocon

  • ISO 9001:2015 & GMP certified manufacturing
  • Consistent batch-to-batch quality with full CoA
  • Export-ready documentation: COO, MSDS, DMF
  • Flexible MOQ for both R&D and commercial scale
  • Dedicated QA support for regulatory filings

Product Specifications

Product NamePanitumumab
Also Known AsVectibix
CAS Number339177-26-3
Molecular FormulaC₆₄₇₄H₉₉₈₄N₁₇₂₄O₂₀₁₄S₄₄
Molecular Weight~147,000 Da
CategoryMonoclonal Antibody — EGFR Inhibitor
AppearanceColorless to slightly opalescent solution
SolubilityFormulated as sterile aqueous solution
GradeIP / BP / EP / USP

Analytical Specifications

ParameterSpecification
AssayNLT 98.0%
Loss on DryingNMT 0.5%
Heavy MetalsNMT 20 ppm
Residue on IgnitionNMT 0.1%
Microbial LimitsComplies with pharmacopoeia
IdentificationIR, HPLC Compliant
Packing25 kg HDPE drums / as per requirement
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