Mast Cell Degranulating Peptide CAS 32908-73-9

Product Overview

Mast Cell Degranulating Peptide (CAS 32908-73-9), also known as Peptide 401, is a naturally occurring neurotoxic polypeptide isolated from honeybee venom. It consists of 22 amino acids stabilized by two specific intramolecular disulfide bridges between Cys3-Cys15 and Cys5-Cys19. In biochemical research, it serves as a powerful tool to study histamine release, ion channel activity, and inflammatory pathways. As a top professional peptide manufacturer in China, Conscientia Industrial produces Mast Cell Degranulating Peptide through solid-phase peptide synthesis (SPPS) followed by controlled disulfide bond formation and high-performance liquid chromatography purification.

Technical Specifications

• Product Name: Mast Cell Degranulating Peptide
• Synonyms: Peptide 401; MCD Peptide
• CAS Number: 32908-73-9
• Another CAS Number: 83856-13-7
• Category: Peptides
• Peptide Length: 22 Amino Acids
• Sequence: Ile-Lys-Cys-Asn-Cys-Lys-Arg-His-Val-Ile-Lys-Pro-His-Ile-Cys-Arg-Lys-Ile-Cys-Gly-Lys-Asn-NH2 (Disulfide bridge: Cys3-Cys15, Cys5-Cys19)
• Molecular Formula: C110H192N40O24S4
• Molecular Weight: 2587.22
• Quality Standard: In-House Specification
• Appearance: White to off-white lyophilized powder
• Purity (HPLC): ≥98.0%
• Water Content: ≤8.0%
• Acetate Content (for acetate salt form): ≤15.0%
• TFA Content (for trifluoroacetate salt form): ≤15.0%
• Manufacturer: Conscientia Industrial
• Brand: Conscientia Industrial
• Country of Origin: China

Why Choose Conscientia Industrial

• Manufacturing: Advanced solid-phase peptide synthesis and precise disulfide folding technology ensure consistent lot-to-lot purity.
• Quality Assurance: Every batch of Mast Cell Degranulating Peptide undergoes strict analytical testing to confirm structure and purity.
• Documentation: Comprehensive documentation package provided for Mast Cell Degranulating Peptide CAS 32908-73-9 including Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and Method of Analysis (MOA).
• Production Capacity: Flexible synthesis capabilities from milligrams for lab research to grams for industrial development.
• Direct Source Advantage: Conscientia Industrial offers competitive pricing, reliable delivery time, and expert technical support for global clients.

Packaging & Storage

• Packaging: Available in 1mg, 5mg, 10mg, 50mg, 100mg, 1g, 10g, 100g in vials or in sealed aluminum foil bags. Customized packaging and private labeling services are available upon request.
• Storage Condition: Store at -20°C in a dry and dark place, sealed tightly to prevent moisture absorption.
• Shelf Life: 24 months when stored properly under recommended conditions.
• Safety Handling: This product is intended for research and industrial use only. It is not intended for human or veterinary diagnostic or therapeutic use. Handle with proper personal protective equipment.

Shipping & Quotes

• Conscientia Industrial provides worldwide logistics solutions for Mast Cell Degranulating Peptide (CAS 32908-73-9), including international courier service, air freight, and sea freight. A complete set of shipping documents is provided to support international import and export requirements.
• Contact us today for the latest quotation, COA, MSDS, and technical documentation for Mast Cell Degranulating Peptide (CAS 32908-73-9).