Metkefamide | CAS 66960-34-7 Manufacturer & Supplier in China

Product Overview

Metkefamide (CAS 66960-34-7), also known as Metkephamid, is a synthetic pentapeptide analogue of the endogenous opioid methionine enkephalin. It is characterized by the replacement of the second glycine residue with D-alanine and the N-terminal methionine with N-methyl-methionine, modifications that significantly enhance its resistance to enzymatic degradation by peptidases. Within the Peptides and pharmacological research sectors, Metkefamide is highly valued for its technical role in investigating mu and delta opioid receptor interactions and its potential effects on analgesic pathways in laboratory models. As a leading manufacturer of Metkefamide CAS 66960-34-7 based in China, Conscientia Industrial utilizes advanced solid-phase peptide synthesis (SPPS) and sophisticated HPLC purification strategies to ensure the highest structural integrity and precise amino acid sequence. Our product maintains a strict purity profile to meet global technical requirements for neurochemical research, batch-to-batch consistency, and advanced peptide-based chemical studies. By providing a stable and highly pure form of this enkephalin derivative, we enable researchers to conduct high-fidelity experiments involving opioid receptor binding and blood-brain barrier permeability studies.

Technical Specifications

• Product Name: Metkefamide

• CAS Number: 66960-34-7

• Sequence: Tyr-D-Ala-Gly-Phe-(N-Me)-Met-NH2

• Category: Peptides

• Quality Standard: In-House Specification

• Purity (HPLC): ≥98.0%

• Molecular Formula: C29H40N6O6S

• Molecular Weight: 600.73

• Appearance: White or off-white powder

• Water Content: ≤8.0%

• Acetate Content: ≤15.0%

• Solubility: Soluble in water, aqueous buffers, or dilute acetic acid

• 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

• Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to ensure high-grade batch-to-batch consistency for Metkefamide CAS 66960-34-7.

• Advanced Analytical Verification: Every batch is validated through HPLC and Mass Spectrometry (MS) to confirm chemical identity and ensure the absence of truncated sequences or related peptide impurities.

• Full Technical Documentation: We provide comprehensive support, including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA) specifically for Metkefamide CAS 66960-34-7.

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

• Direct Source Advantage: As a primary manufacturer, we provide Metkefamide CAS 66960-34-7 with efficient lead times, customized synthesis options, and direct factory technical support.

Packaging & Storage

• Standard Packaging: 1mg, 5mg, 10mg, 100mg, 1g, 10g, or 100g lyophilized powder in amber vials or vacuum-sealed foil bags with dual PE protection for chemical integrity.

• Storage Conditions: Store in a tightly closed container at -20°C for long-term stability. Protected from light and moisture.

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

• Safety Handling: This material is a technical-grade chemical intended for industrial production and laboratory research use only.

Our logistics team ensures secure distribution of Metkefamide CAS 66960-34-7 via global courier, air freight, and sea freight, maintaining cold chain requirements where necessary.

Request a Quote & COA for Metkefamide CAS 66960-34-7 Today.