Description

H-Met-Leu-Ala-Arg-Arg-Lys-Pro-Val-Leu-Pro-Ala-Leu-Thr-Ile-Asn-Pro-Oh is a high-purity synthetic peptide with the CAS number 496957-39-2, designed for advanced research and development applications. This compound is critical for biochemical studies, particularly in the investigation of protein-protein interactions, enzyme kinetics, and as a reference standard in analytical workflows. It is primarily utilized by pharmaceutical R&D teams, biotechnology companies, and academic research institutions focused on proteomics and peptide-based therapeutic discovery.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate or reference standard in the discovery and characterization of novel peptide-based therapeutics and drug candidates.
• Biochemical Assay Development: Used as a substrate, inhibitor, or calibrant in enzymatic assays and kinetic studies to understand biological pathways.
• Proteomics and Mass Spectrometry: Functions as a high-purity standard for instrument calibration, method validation, and peptide sequencing in mass spectrometric analysis.
• Cell Biology Studies: Employed in cellular signaling research to study receptor-ligand interactions and intracellular communication mechanisms.
• Antibody Production & Epitope Mapping: Acts as a specific antigen for generating custom antibodies and for mapping antibody binding sites.
• Academic & Institutional Research: Provides a reliable, well-characterized reagent for fundamental research in biochemistry, molecular biology, and medicinal chemistry.

Basic Information

Product Name	H-Met-Leu-Ala-Arg-Arg-Lys-Pro-Val-Leu-Pro-Ala-Leu-Thr-Ile-Asn-Pro-Oh
CAS No.	496957-39-2
Molecular Formula	C78H140N26O21S
Molecular Weight	1785.16 g/mol
Synonyms	H-Met-Leu-Ala-Arg-Arg-Lys-Pro-Val-Leu-Pro-Ala-Leu-Thr-Ile-Asn-Pro-OH; Peptide MLARRKPVLPALTINP; H-Met-Leu-Ala-Arg-Arg-Lys-Pro-Val-Leu-Pro-Ala-Leu-Thr-Ile-Asn-Pro; MLARRKPVLPALTINP; (S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-Amino-4-(methylthio)butanamido)-4-methylpentanamido)propanamido)-5-guanidinopentanamido)-5-guanidinopentanamido)-6-aminohexanamido)-2-pyrrolidinecarboxamido)-3-methylbutanamido)-4-methylpentanamido)-2-pyrrolidinecarboxamido)propanamido)-4-methylpentanamido)-3-hydroxybutanamido)-3-methylpentanamido)-4-carbamoylbutanamido)-2-pyrrolidinecarboxylic acid
EINECS	Contact for details

Quality Control

Our H-Met-Leu-Ala-Arg-Arg-Lys-Pro-Val-Leu-Pro-Ala-Leu-Thr-Ile-Asn-Pro-Oh is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity determination and Mass Spectrometry (MS) for identity confirmation. 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 material is hygroscopic (moisture-sensitive). For long-term storage, desiccate and keep under inert atmosphere if necessary. Allow the sealed vial to equilibrate to room temperature before opening to minimize moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (MS)	Conforms
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Analysis	Conforms to theoretical composition
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80.0%
Solubility	Soluble in water, DMSO, acetic acid

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