Iseganan API | CAS 257277-05-7 Manufacturer & Supplier in China

Product Overview

Iseganan (CAS 257277-05-7), also known as IB-367, is a synthetic antimicrobial peptide derived from the protegrin-1 lineage, which is naturally found in porcine leukocytes. Within the Peptides and pharmaceutical research sectors, it is highly valued for its potent broad-spectrum activity against Gram-positive and Gram-negative bacteria, as well as certain fungi and viruses. The mechanism of action for Iseganan involves the rapid permeabilization of microbial cell membranes, a technical advantage that minimizes the likelihood of developing pathogen resistance in laboratory settings. As a leading manufacturer of Iseganan CAS 257277-05-7 based in China, Conscientia Industrial utilizes advanced solid-phase peptide synthesis (SPPS) and sophisticated purification chromatography to ensure the highest structural integrity and correct disulfide bond formation. Our product maintains a strict purity profile to meet global technical requirements for research into oral mucositis, respiratory infections, and other antimicrobial applications.

Technical Specifications

• Product Name: Iseganan

• Synonyms: IB-367

• CAS Number: 257277-05-7

• Sequence: Arg-Gly-Gly-Leu-Cys-Tyr-Cys-Arg-Gly-Arg-Phe-Cys-Val-Cys-Val-Gly-Arg-NH2 (Disulfide bridge: Cys5-Cys14, Cys7-Cys12)

• Category: Peptides

• Quality Standard: In-House Specification

• Purity (HPLC): ≥98.0%

• Molecular Formula: C78H126N30O18S4

• Molecular Weight: 1900.29

• Appearance: White to off-white powder

• Single Impurity: ≤1.0%

• Water Content: ≤8.0%

• Acetate Content: ≤15.0%

• Solubility: Soluble in water and aqueous buffers

• Brand: Conscientia Industrial

• Country of Origin: China

• Availability: In Stock

• Pricing: Competitive price based on order quantity

• Currency: USD

• Molecular Structure:

Why Partner with Conscientia Industrial

• Specialized Peptide Synthesis: Expert in the complex synthesis of cysteine-rich peptides requiring precise disulfide bond formation.

• Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to ensure high-grade batch-to-batch consistency for Iseganan CAS 257277-05-7.

• Advanced Analytical Verification: Every batch is validated through HPLC and Mass Spectrometry to confirm the precise molecular weight and chemical identity of IB-367.

• Full Technical Documentation: We provide comprehensive support, including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA) for Iseganan CAS 257277-05-7.

• Scalable Production Capacity: Our China facility is equipped to support projects ranging from milligram-scale research to large-scale bulk industrial peptide supply for global clients.

• Direct Source Advantage: As a primary manufacturer, we provide Iseganan CAS 257277-05-7 with efficient lead times and direct factory technical support to assist with your formulation needs.

Packaging & Storage

• Standard Packaging: 10mg, 100mg, 1g in vials or custom bulk vacuum-sealed aluminum foil bags.

• Storage Conditions: Store in a tightly closed container at -20°C for long-term stability. Protect from light and moisture during storage and handling to maintain peptide bioactivity.

• Shelf Life: 24 months when stored under recommended conditions.

• Safety Handling: This is a technical-grade API intended for industrial production and laboratory research use only. It should be handled by trained professionals.

Our logistics team ensures secure distribution of Iseganan CAS 257277-05-7 via global courier, air freight, and sea freight with temperature-controlled options available.

Request a Quote & COA for Iseganan CAS 257277-05-7 Today.