Description

Nystatin A2 CAS NO 65086-32-0 is a specific, high-purity component of the polyene macrolide antifungal complex. This compound is critical for ensuring the efficacy and consistency of antifungal formulations. It is primarily required by pharmaceutical manufacturers and research institutions developing treatments for fungal infections.

Application

• Active Pharmaceutical Ingredient (API) in topical and oral antifungal medications.
• Key reference standard for quality control and analytical method development in pharmaceutical labs.
• Research and development of novel antifungal agents and combination therapies.
• Manufacturing of medicated creams, ointments, and powders for dermatological use.
• Component in veterinary antifungal products.
• Biochemical research studying the mechanism of action of polyene antibiotics on fungal cell membranes.

Basic Information

Product Name	Nystatin A2
CAS No.	65086-32-0
Molecular Formula	C47H75NO17
Molecular Weight	926.1 g/mol
Synonyms	Nystatin A2; Nystatin A2 Component; Nystatin A2; 28,29-Didehydronystatin A1; Fungicidin A2; Antibiotic A 94 A2; Mycostatin A2; Polyfungin A2; Biofanal A2
EINECS	Contact for details

Quality Control

Our Nystatin A2 is produced and tested to meet stringent pharmaceutical-grade standards. Each batch undergoes comprehensive analysis including identification, purity assay, and impurity profiling to ensure compliance with relevant pharmacopeial guidelines. Certificates of Analysis (COA) detailing all test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen) at a controlled room temperature, typically between 15-25°C, to minimize oxidation and degradation. The container should be kept in a dry, well-ventilated area.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%
Specific Rotation	Contact for details

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