Description

Polaprezinc is a unique zinc-L-carnosine complex, a pharmaceutical-grade active ingredient recognized for its cytoprotective and anti-ulcer properties. Its primary value lies in its ability to promote mucosal repair and provide antioxidant defense, making it a critical component in advanced therapeutic formulations. This compound is essential for manufacturers in the global pharmaceutical and nutraceutical industries developing gastroprotective medicines, functional supplements, and advanced dermatological products.

Application

• Pharmaceutical Actives: Core ingredient in prescription and OTC medications for the treatment and prevention of gastric ulcers, gastritis, and related gastrointestinal disorders.
• Nutraceutical Formulations: Used in dietary supplements aimed at supporting digestive health, gut lining integrity, and systemic antioxidant status.
• Dermatological Preparations: Incorporated into creams, ointments, and gels for its wound-healing and anti-inflammatory properties in treating skin irritations and ulcers.
• Veterinary Medicine: Applied in veterinary pharmaceuticals for the management of gastrointestinal conditions in companion and livestock animals.
• Research & Development: Serves as a key reference standard and biochemical tool in pharmacological and gastroenterological research.

Basic Information

Product Name	Polaprezinc
CAS No.	107667-60-7
Molecular Formula	C34H46N6O6Zn
Molecular Weight	692.15 g/mol
Synonyms	Zinc L-carnosine; L-Carnosine Zinc Complex; N-(3-Aminopropionyl)-L-histidinato Zinc; Z-103; Promac; AZULFIDINE; Polaprezincum; ZINC00102617
EINECS	Contact for details

Quality Control

Our Polaprezinc is manufactured under strict quality management systems, targeting compliance with pharmaceutical-grade standards. Each batch is subjected to comprehensive analytical testing including identification, assay, and impurity profiling to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	98.0% - 102.0% (on anhydrous basis)
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.