Description

Perimycin is a polyene macrolide antibiotic derived from *Streptomyces coelicolor* var. *aminophilus*. This compound is valued for its potent antifungal activity, particularly against yeast and filamentous fungi, making it a critical agent in microbiological research and development. It serves the needs of pharmaceutical R&D laboratories, academic institutions, and biotechnology companies focused on antifungal discovery and mechanism of action studies.

Application

• Antifungal Research: Used as a reference standard and active agent in studies targeting fungal pathogens.
• Microbiological Assays: Employed in agar diffusion and broth dilution tests to determine microbial susceptibility.
• Biochemical Studies: Investigation of polyene antibiotics' mechanism of action on fungal cell membranes.
• Pharmaceutical Development: Serves as a lead compound or comparator in the development of new antifungal therapeutics.
• Cell Biology: Used to study sterol-dependent processes in eukaryotic cells due to its affinity for membrane sterols.

Basic Information

Product Name	Perimycin
CAS No.	11016-07-2
Molecular Formula	C59H84N2O21
Molecular Weight	1133.3 g/mol
Synonyms	Perimycin A; Fungimycin; Antibiotic 1758; NSC 169429; Aminomycin; PA 166; U-16684; Polyene Antibiotic PA 166
EINECS	Contact for details

Quality Control

Our Perimycin is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing including HPLC for purity, microbial limit tests, and identity confirmation via spectroscopic methods. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, ensuring compliance with research-grade material standards.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C. This product is light-sensitive and easily oxidized; for long-term storage, consider under an inert atmosphere. Keep container tightly sealed in a dry and well-ventilated place.

Specification

Item	Specification
Appearance	Yellow to brownish-yellow powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Specific Rotation	Contact for details
Biological Activity	Contact for details

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