Description

Kassinin CAS NO 63968-82-1 is a synthetic undecapeptide belonging to the tachykinin family, known for its potent biological activity. This compound is of significant interest in advanced biochemical and pharmacological research due to its role as a selective neurokinin receptor agonist. It is primarily utilized by research institutions and pharmaceutical development teams focused on neuroscience, pain management, and receptor signaling pathways.

Application

• Neuroscience Research: Used as a selective agonist for studying neurokinin receptors (NK1, NK2, NK3) and their physiological roles.
• Pharmacological Assays: Serves as a critical reference standard in bioassays and screening for novel analgesic or neuroactive compounds.
• Signal Transduction Studies: Employed to investigate intracellular signaling cascades and G-protein coupled receptor (GPCR) activation mechanisms.
• Drug Discovery & Development: Acts as a key tool peptide in the research and preclinical development of therapeutics targeting tachykinin pathways.
• Academic & Institutional Research: Essential for basic science studies exploring the function of tachykinins in the central and peripheral nervous systems.

Basic Information

Product Name	Kassinin
CAS No.	63968-82-1
Molecular Formula	C₆₀H₉₃N₁₇O₁₅S₂
Molecular Weight	1340.6 g/mol
Synonyms	H-Asp-Val-Pro-Lys-Ser-Asp-Gln-Phe-Val-Gly-Leu-Met-NH₂; Kassinin peptide; Tachykinin, kassinin; Neurokinin receptor agonist; [Lys⁵, Ser⁶]-Eledoisin (6-11); Pyr-Gly-Leu-Met-NH₂ (fragment); Asp-Val-Pro-Lys-Ser-Asp-Gln-Phe-Val-Gly-Leu-Met-amide
EINECS	Contact for details

Quality Control

Our Kassinin is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, MS for identity confirmation, and amino acid analysis. Certificates of Analysis (COA) detailing purity, peptide content, and solvent residues are provided to ensure compliance with research-grade standards and support your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. The product is hygroscopic (moisture-sensitive). For long-term storage, keep desiccated. Allow the vial to equilibrate to room temperature before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC & MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Peptide Content	≥ 80% (by amino acid analysis)
Single Impurity (HPLC)	≤ 1.0%
Water Content (KF)	≤ 5.0%
Acetate Content (HPLC)	≤ 10.0%

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