Dynorphin A (1-13) | CAS 72957-38-1 Manufacturer & Supplier in China

Product Overview

Dynorphin A (1-13) (CAS 72957-38-1) is a potent endogenous opioid peptide and a key fragment of the full-length Dynorphin A, primarily acting as a high-affinity agonist for the kappa-opioid receptor (KOR). Within the Peptides and neurochemical research sectors, it is highly utilized for its technical role in studying pain modulation, addiction pathways, and neuroendocrine regulation in laboratory models. As a leading manufacturer of Dynorphin A (1-13) CAS 72957-38-1 based in China, Conscientia Industrial utilizes advanced solid-phase peptide synthesis (SPPS) and gradient HPLC purification to ensure the highest structural integrity and precise sequence fidelity (Tyr-Gly-Gly-Phe-Leu-Arg-Arg-Ile-Arg-Pro-Lys-Leu-Lys). Our product maintains a strict purity profile to meet global technical requirements for receptor binding assays and advanced pharmacological research.

Technical Specifications

• Product Name: Dynorphin A (1-13)

• CAS Number: 72957-38-1

• Sequence: H-Tyr-Gly-Gly-Phe-Leu-Arg-Arg-Ile-Arg-Pro-Lys-Leu-Lys-OH

• Category: Peptides

• Quality Standard: In-House

• Purity (HPLC): ≥98.0%

• Molecular Formula: C75H126N26O15

• Molecular Weight: 1603.97

• Appearance: White to off-white powder

• Single Impurity: ≤1.0%

• Water Content: ≤8.0%

• Acetate Content: ≤15.0%

• Solubility: Soluble in water or 1% 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

• Expert Peptide Synthesis: Our plant excels in the synthesis of neuroactive peptides with high structural accuracy and biological activity.

• Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to ensure high-grade batch-to-batch consistency for Dynorphin A (1-13) CAS 72957-38-1.

• Advanced Analytical Verification: Every batch is validated through HPLC and Mass Spectrometry (MS) to confirm sequence identity and ensure minimal trifluoroacetic acid (TFA) or related peptide impurities.

• Full Technical Documentation: We provide comprehensive support, including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA) for Dynorphin A (1-13) CAS 72957-38-1.

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

• Direct Source Advantage: As a primary manufacturer, we provide Dynorphin A (1-13) CAS 72957-38-1 with efficient lead times and direct factory technical support.

Packaging & Storage

• Standard Packaging: 1mg, 5mg, 10mg in vials or custom bulk vacuum-sealed packaging.

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

• Shelf Life: 24 months.

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

Our logistics team ensures secure distribution of Dynorphin A (1-13) CAS 72957-38-1 via global courier, and air freight.

Request a Quote & COA for Dynorphin A (1-13) CAS 72957-38-1 Today.