Description

Prepromelittin CAS NO 66369-20-8 is a synthetic peptide derivative of melittin, the principal active component of bee venom. This compound is of significant interest for its role as a key intermediate in advanced biochemical and pharmaceutical research. It is primarily utilized by research institutions and development laboratories in the life sciences sector for studying peptide structure-activity relationships, developing novel therapeutic agents, and producing high-purity reference standards.

Application

• Biochemical Research: Serves as a critical intermediate for studying the properties and mechanisms of melittin and related bioactive peptides.
• Pharmaceutical Development: Used in the synthesis and optimization of novel peptide-based drug candidates targeting various therapeutic areas.
• Reference Standard Production: Acts as a precursor for manufacturing certified reference materials (CRMs) and high-purity analytical standards.
• Peptide Library Synthesis: Employed in combinatorial chemistry to create diverse peptide libraries for high-throughput screening and discovery.
• Academic Studies: Utilized in university and institutional labs for fundamental research on membrane interactions, cytotoxicity, and peptide engineering.
• Bioconjugation: Functions as a building block for creating peptide conjugates with other molecules, such as dyes or drugs, for diagnostic or therapeutic applications.

Basic Information

Product Name	Prepromelittin
CAS No.	66369-20-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Prepro-Melittin; Melittin Precursor; Melittin Signal Peptide; Bee Venom Peptide Precursor; Prepromelittin Peptide; H-Melittin Precursor; Preproapamin (related); Apis mellifera Melittin Precursor
EINECS	Contact for details

Quality Control

Our Prepromelittin is produced under stringent conditions to ensure the highest standards of purity and consistency for research applications. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and mass spectrometry confirmation. Certificates of Analysis (COA) detailing purity, identity, and other critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which can affect stability. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80%

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