Mast Cell Degranulating Peptide | CAS 32908-73-9 Manufacturer & Supplier in China

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

• Availability: In Stock

• Molecular Structure:

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).