Description

Neuropeptide Y (13-36) (Porcine) is a specific C-terminal fragment of the full-length Neuropeptide Y, a potent neuromodulator involved in numerous physiological processes. This high-purity peptide is critical for advanced biochemical research and pharmaceutical development targeting metabolic and neurological pathways. It is primarily utilized by research institutions, diagnostic manufacturers, and biopharmaceutical companies for neuroscience studies, receptor binding assays, and as a reference standard.

Application

• Neuroscience Research: Used as a key tool to study the role of Neuropeptide Y in appetite regulation, anxiety, stress response, and cardiovascular function.
• Receptor Binding & Characterization: Serves as a selective ligand for investigating Y2 receptor subtype interactions and signaling pathways.
• Pharmaceutical R&D: Acts as a reference compound and intermediate in the development of novel therapeutics for obesity, depression, and metabolic disorders.
• Diagnostic Development: Employed in the calibration and validation of immunoassays and other diagnostic kits targeting NPY-related biomarkers.
• Biochemical Studies: Utilized in structure-activity relationship (SAR) studies to understand peptide fragmentation and receptor affinity.
• Academic & Institutional Research: A fundamental reagent for graduate and post-doctoral level research in neuroendocrinology and peptide chemistry.

Basic Information

Product Name	Neuropeptide Y (13-36) (Porcine)
CAS No.	113662-54-7
Molecular Formula	C119H187N41O34
Molecular Weight	2696.0 g/mol (approximate)
Synonyms	NPY (13-36), Porcine; Neuropeptide Y Fragment 13-36; NPY (13-36), pig; Tyr-Pro-Ser-Lys-Pro-Asp-Asn-Pro-Gly-Glu-Asp-Ala-Pro-Ala-Glu-Asp-Leu-Ala-Arg-Tyr-Tyr-Ser-Ala-Leu-Arg-His-Tyr-Ile-Asn-Leu-Ile-Thr-Arg-Gln-Arg-Tyr-NH2 (porcine); Y2 receptor agonist fragment; NPY C-terminal fragment.
EINECS	Contact for details

Quality Control

Our Neuropeptide Y (13-36) (Porcine) is manufactured under strict quality systems to ensure batch-to-batch consistency and high biological activity. Each lot undergoes comprehensive analytical testing including HPLC for purity verification, mass spectrometry for identity confirmation, and amino acid analysis. Certificates of Analysis (COA) detailing all specifications and test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This product is hygroscopic (moisture-sensitive). For long-term storage, consider desiccant and under inert atmosphere. Allow the vial to warm to room temperature before opening to minimize moisture absorption.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Composition	Within ±10% of theoretical
Peptide Content	≥ 80%
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.