Description

Fusafungine CAS NO 1393-87-9 is a polypeptide antibiotic complex derived from the fungus *Fusarium lateritium*, primarily valued for its potent antibacterial and anti-inflammatory properties. This compound is a critical active pharmaceutical ingredient (API) for formulating topical and nasal pharmaceutical preparations. It is essential for manufacturers in the pharmaceutical industry developing treatments for upper respiratory tract infections and localized inflammations.

Application

• Pharmaceutical API: Primary use as the active ingredient in nasal sprays and aerosols for the treatment of rhinitis, sinusitis, and rhinopharyngitis.
• Topical Preparations: Formulation into ointments, creams, and gels for localized skin and mucosal infections.
• Anti-inflammatory Therapeutics: Development of medications targeting inflammation in the upper respiratory tract, often combined with corticosteroids.
• Veterinary Medicine: Used in topical formulations for treating bacterial infections in animals.
• Research & Development: Serves as a reference standard and biochemical tool in microbiological and pharmacological research.

Basic Information

Product Name	Fusafungine
CAS No.	1393-87-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Fusafungine; Fusafungin; Antibiotic 1661; Antibiotic A 1661; Fusariocin; Lateritin; Fusarine; Fusafungine complex
EINECS	Contact for details

Quality Control

Our Fusafungine is produced and tested under strict quality management systems. Each batch undergoes comprehensive analysis to ensure it meets high-purity standards suitable for pharmaceutical applications. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request, supporting compliance with cGMP and relevant pharmacopoeial guidelines.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which can affect stability and potency.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%
Microbial Limits	Meets Ph. Eur. requirements

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