Description

Phenylac-D-Tyr(Me)-Phe-Gln-Asn-Arg-Pro-Arg-Lys-Nh2 is a synthetic, nonapeptide derivative featuring a phenylacetyl (Phenylac) N-terminal cap and a C-terminal amide. This compound is of significant interest in advanced biochemical research and pharmaceutical development due to its specific sequence and modifications, which are designed to influence receptor binding, stability, and biological activity. It is primarily utilized by research institutions and pharmaceutical companies engaged in peptide-based drug discovery, metabolic studies, and the development of novel therapeutic agents.

Application

• Biochemical Research: Serves as a critical reference standard or tool compound for studying peptide-receptor interactions, signal transduction pathways, and enzyme kinetics.
• Pharmaceutical R&D: Used as a key intermediate or active pharmaceutical ingredient (API) in the discovery and development of novel peptide therapeutics targeting metabolic disorders, cardiovascular diseases, or oncology.
• Proteomics & Cell Biology: Employed in cellular assays to investigate the role of specific peptide sequences in biological processes, including cell proliferation, differentiation, and apoptosis.
• Diagnostic Development: Potential use in the formulation of diagnostic kits or assays for detecting specific biomarkers or enzymatic activity.
• Academic Research: Utilized in university laboratories for fundamental studies in peptide chemistry, structure-activity relationships (SAR), and medicinal chemistry.

Basic Information

Product Name	Phenylac-D-Tyr(Me)-Phe-Gln-Asn-Arg-Pro-Arg-Lys-Nh2
CAS No.	148565-73-5
Molecular Formula	C65H94N18O14
Molecular Weight	1351.55 g/mol
Synonyms	Phenylacetyl-D-Tyrosine(Me)-Phenylalanine-Glutamine-Asparagine-Arginine-Proline-Arginine-Lysinamide; Phenylac-D-Tyr(Me)-Phe-Gln-Asn-Arg-Pro-Arg-Lys-NH2; Nonapeptide Phenylac-D-Tyr(Me)-Phe-Gln-Asn-Arg-Pro-Arg-Lys-NH2; [Phenylacetyl-D-Tyr(Me)2]-Nonapeptide Amide; Phenylacetyl-[D-Tyrosine(Methyl)]-Phe-Gln-Asn-Arg-Pro-Arg-Lys-NH2
EINECS	Contact for details

Quality Control

Our peptide products are manufactured under strict quality management systems. Each batch of Phenylac-D-Tyr(Me)-Phe-Gln-Asn-Arg-Pro-Arg-Lys-Nh2 undergoes rigorous analytical testing, including HPLC for purity, MS for identity confirmation, and amino acid analysis. Certificates of Analysis (COA) detailing purity, content, and impurity profiles are provided to ensure compliance with your research and development specifications.

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, desiccate at -20°C. Allow the vial to reach room temperature in a desiccator before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Analysis	± 10% of theoretical
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80.0%

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