Description

Tyrosyl Alanyl-Glycyl-Phenylalaninamide is a synthetic tetrapeptide sequence with significant research and development potential. This compound is valued for its role as a building block in peptide synthesis and as a model substrate for studying enzymatic activity and biochemical pathways. It is primarily utilized by pharmaceutical R&D laboratories, biotechnology companies, and academic research institutions focused on proteomics, drug discovery, and metabolic studies.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate in the synthesis of more complex therapeutic peptides and peptidomimetics.
• Biochemical Research: Used as a standard or substrate in enzymatic assays to study protease and peptidase kinetics and inhibition.
• Proteomics & Metabolic Studies: Acts as a model peptide for investigating protein-protein interactions, degradation pathways, and cellular signaling.
• Academic & Contract Research: Employed in university and CRO settings for fundamental research in biochemistry, medicinal chemistry, and molecular biology.
• Reference Standard: Can be qualified for use as a high-purity analytical reference standard in quality control laboratories.

Basic Information

Product Name	Tyrosyl Alanyl-Glycyl-Phenylalaninamide
CAS No.	66649-46-5
Molecular Formula	C25H32N6O6
Molecular Weight	512.56 g/mol
Synonyms	YAGF-NH2; Tyr-Ala-Gly-Phe-NH2; H-Tyr-Ala-Gly-Phe-NH2; L-Tyrosyl-L-alanylglycyl-L-phenylalaninamide; Tetrapeptide YAGF-amide; TYAGF; 66649-46-5; Tyrosylalanylglycylphenylalaninamide
EINECS	Contact for details

Quality Control

Our Tyrosyl Alanyl-Glycyl-Phenylalaninamide is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, MS for identity confirmation, and chiral purity analysis, to ensure it meets the stringent requirements for research applications. Certificates of Analysis (COA) with detailed chromatographic data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C for long-term stability. This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95.0%
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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