Description

Dermaseptin is a potent antimicrobial peptide (AMP) originally isolated from the skin of tree frogs. This compound matters for its broad-spectrum activity against bacteria, fungi, and certain enveloped viruses, making it a valuable tool in research and development. It is primarily needed by the pharmaceutical, biotechnology, and cosmetic industries for applications in novel therapeutic agents, preservative systems, and advanced biomaterial coatings.

Application

• Research and development of novel antimicrobial therapeutics and peptide-based drugs.
• Investigation of antifungal agents for agricultural or medical use.
• Study of membrane-active compounds and their mechanisms of action in biophysics.
• Development of anti-infective coatings for medical devices and implants.
• Formulation of cosmetic preservatives and skincare ingredients with antimicrobial properties.
• Use as a biochemical reagent in microbiology and immunology research.

Basic Information

Product Name	Dermaseptin
CAS No.	136033-70-0
Molecular Formula	C185H310N56O53S
Molecular Weight	~4180.9 g/mol
Synonyms	Dermaseptin S; Dermaseptin-S; Antimicrobial Peptide Dermaseptin; Phyllomedusin; Dermaseptin precursor; DRS; DRS 01
EINECS	Contact for details

Quality Control

Our Dermaseptin is produced and tested under stringent quality management systems. Each batch undergoes comprehensive analytical characterization to ensure identity, purity, and biological activity. A detailed Certificate of Analysis (COA) is provided, reporting results for assay, purity by HPLC, peptide content, and endotoxin levels where applicable, supporting research and pre-clinical development.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This product is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature in a desiccator before opening to prevent condensation and moisture uptake.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Peptide Content	≥ 80% (by weight)
Water Content (KF)	≤ 5.0%
Acetate Content (HPLC)	≤ 10.0%
Biological Activity	Confirmed by antimicrobial assay

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