Description

Neuropeptide K, Porcine is a bioactive peptide fragment derived from the porcine neurokinin B precursor. This compound is a valuable research-grade biochemical for studying neurokinin receptor pharmacology and signal transduction pathways. It is primarily utilized by pharmaceutical researchers, academic institutions, and biotechnology companies engaged in neuroscience, peptide chemistry, and drug discovery programs.

Application

• Neuroscience Research: Used as a reference standard and active agent in studies of the neurokinin system, receptor binding assays, and neuronal signaling.
• Pharmacological Studies: Employed to investigate the physiological roles and mechanisms of action of tachykinin peptides in various biological systems.
• Biochemical Reagent: Serves as a high-purity substrate or ligand in enzymatic studies and in vitro diagnostic development.
• Drug Discovery & Development: Acts as a key tool compound for screening and validating new therapeutic candidates targeting neurokinin receptors (NK receptors).
• Academic & Institutional Research: Supports basic scientific research in universities and government labs focusing on peptide biology and neuroendocrinology.

Basic Information

Product Name	Neuropeptide K, Porcine
CAS No.	106441-70-7
Molecular Formula	C95H147N29O24S2
Molecular Weight	2151.5 g/mol
Synonyms	Neuropeptide K (porcine); Porcine Neuropeptide K; NPK; Neurokinin K; Tachykinin; Asp-Met-His-Asp-Phe-Phe-Val-Gly-Leu-Met-NH2 (Sequence); H-Asp-Met-His-Asp-Phe-Phe-Val-Gly-Leu-Met-NH2
EINECS	Contact for details

Quality Control

Our Neuropeptide K, Porcine is manufactured and tested to meet high-purity standards for research use. Each batch undergoes comprehensive analytical characterization, including HPLC for purity assessment and MS for identity confirmation. Certificates of Analysis (COA) detailing purity, peptide content, and analytical data are provided to ensure traceability and batch-to-batch consistency for your critical research applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC & MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Peptide Content	≥ 80% (by weight)
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.