Description

Tyrosyl-Leucyl-n-Methylphenylalanyl-Glutaminyl-Prolyl-Glutaminyl-Arginyl-Phenylalaninamide is a synthetic peptide of significant interest in advanced biochemical research and development. This compound matters for its role as a precisely engineered molecular tool, enabling studies in peptide-based therapeutics, signal transduction, and receptor-ligand interactions. It is primarily needed by pharmaceutical R&D laboratories, biotechnology companies, and academic institutions focused on developing novel therapeutic agents and diagnostic tools.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate or reference standard in the discovery and development of novel peptide-based drugs and therapeutic agents.
• Biochemical Assay Development: Used as a substrate, inhibitor, or ligand in enzymatic assays and receptor binding studies to elucidate biological pathways.
• Proteomics and Peptide Chemistry: Acts as a model compound for studying peptide synthesis, stability, folding, and structure-activity relationships (SAR).
• Academic and Contract Research: Employed in university and CRO settings for fundamental research in endocrinology, neuroscience, and cell biology.
• Diagnostic Reagent Manufacturing: Can be utilized in the formulation of high-sensitivity diagnostic kits and biosensors.

Basic Information

Product Name	Tyrosyl-Leucyl-n-Methylphenylalanyl-Glutaminyl-Prolyl-Glutaminyl-Arginyl-Phenylalaninamide
CAS No.	145274-94-8
Molecular Formula	C58H82N14O13
Molecular Weight	1159.4 g/mol
Synonyms	Tyr-Leu-N-Me-Phe-Gln-Pro-Gln-Arg-Phe-NH2; YL(N-Me)FQPQRF-NH2; H-Tyr-Leu-N-Me-Phe-Gln-Pro-Gln-Arg-Phe-NH2; Neuropeptide FF analogue; NPFF analogue; 145274-94-8; Tyr-Leu-(N-Me)Phe-Gln-Pro-Gln-Arg-Phe-amide
EINECS	Contact for details

Quality Control

Our peptide products are manufactured under stringent quality management systems. Each batch of Tyrosyl-Leucyl-n-Methylphenylalanyl-Glutaminyl-Prolyl-Glutaminyl-Arginyl-Phenylalaninamide undergoes comprehensive analytical testing, including HPLC for purity, MS for identity confirmation, and amino acid analysis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to ensure traceability and compliance with your research requirements.

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, it is recommended to store desiccated under an inert atmosphere. Allow the vial to equilibrate to room temperature before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Composition	Conforms to theoretical values
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80%

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