Description

Neuropeptide Sf (Mouse, Rat) is a synthetic peptide analog of the endogenous neuropeptide S, a potent modulator of arousal, anxiety, and stress responses. This high-purity research compound is critical for advancing neurological and pharmacological studies, particularly in behavioral neuroscience and drug discovery. It is essential for researchers and pharmaceutical developers in academia and industry investigating anxiety disorders, sleep-wake regulation, and addiction pathways. The product is supplied under stringent quality control, with CAS No. 230960-31-3.

Application

• Neuroscience Research: Fundamental studies on the neuropeptide S (NPS) receptor system, its signaling pathways, and physiological roles in the central nervous system.
• Behavioral Pharmacology: In vivo and in vitro assays to evaluate effects on anxiety-like behaviors, arousal, locomotor activity, and stress responses in rodent models.
• Drug Discovery & Development: Serving as a reference standard and pharmacological tool for screening and characterizing novel NPS receptor agonists or antagonists.
• Biochemical Assays: Use in receptor binding studies, functional cellular assays (e.g., calcium flux, cAMP measurement), and signal transduction research.
• Academic & Institutional Research: A key reagent for universities and research institutes exploring neuropsychiatric conditions, including panic disorder and post-traumatic stress disorder (PTSD).
• Preclinical Development: Investigating the therapeutic potential of NPS system modulation for treating anxiety, insomnia, and substance abuse.

Basic Information

Product Name	Neuropeptide Sf (Mouse, Rat)
CAS No.	230960-31-3
Molecular Formula	C₄₀H₆₂N₁₂O₉S₂
Molecular Weight	903.1 g/mol
Synonyms	Neuropeptide S (1-10), mouse, rat; NPS (1-10); H-Ser-Phe-Arg-Asn-Gly-Val-Gly-Thr-Glu-Met-NH₂; Neuropeptide S Fragment; NPSF; NPS (mouse); NPS (rat); NPS(1-10) amide
EINECS	Contact for details

Quality Control

Our Neuropeptide Sf (Mouse, Rat) is manufactured under controlled conditions to ensure the highest standards of purity and consistency for research applications. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and MS for identity confirmation. Certificates of Analysis (COA) detailing purity, peptide content, and analytical data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a freezer. This product is hygroscopic (moisture-sensitive). For long-term storage, keep desiccated. Allow the vial to reach 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%
Peptide Content	≥ 80%
Water Content (KF)	≤ 5.0%
Acetate Content (HPIC)	≤ 10.0%
Solubility	Soluble in water, dilute acetic acid

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