Description

H-Phe-Lys-Ala-β-Cyclohexyl-Ala-β-Cyclohexyl-Ala-Leu-D-Ala-Arg-Oh CAS NO 133214-60-5 is a synthetic peptide sequence of significant interest in advanced pharmaceutical research and development. This compound matters as a sophisticated building block for creating novel peptide-based therapeutics and diagnostic agents, offering researchers precise control over molecular structure and bioactivity. It is primarily needed by biotechnology and pharmaceutical companies engaged in drug discovery, particularly for targeting specific protein-protein interactions or developing next-generation peptide hormones and enzyme inhibitors.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of complex peptide drugs targeting metabolic and hormonal disorders.
• Biochemical Research: Used as a standard or probe in studies of peptide conformation, receptor binding affinity, and signal transduction pathways.
• Drug Discovery: Acts as a key scaffold for structure-activity relationship (SAR) studies to optimize potency, selectivity, and pharmacokinetic properties of new drug candidates.
• Enzyme Inhibitor Development: Investigated for its potential to modulate enzyme activity due to its specific amino acid sequence and modified side chains.
• Peptide Library Synthesis: Utilized in combinatorial chemistry to generate focused libraries for high-throughput screening against biological targets.
• Diagnostic Agent Development: Explored for use in creating labeled peptides for imaging or diagnostic assays.

Basic Information

Product Name	H-Phe-Lys-Ala-β-Cyclohexyl-Ala-β-Cyclohexyl-Ala-Leu-D-Ala-Arg-Oh
CAS No.	133214-60-5
Molecular Formula	C58H99N13O11
Molecular Weight	1130.5 g/mol (approx.)
Synonyms	FKA(β-Cyclohexyl)A(β-Cyclohexyl)ALaR-OH; H-Phe-Lys-Ala-β-Cyclohexyl-Ala-β-Cyclohexyl-Ala-Leu-D-Ala-Arg-OH; Phe-Lys-Ala-(β-Cyclohexyl-Ala)2-Leu-D-Ala-Arg; Peptide Sequence FKAXAXALaR (X = β-Cyclohexyl-Alanine); Arg-D-Ala-Leu-Ala(β-Cyclohexyl)-Ala(β-Cyclohexyl)-Ala-Lys-Phe; CAS 133214-60-5; Custom Peptide 133214-60-5
EINECS	Contact for details

Quality Control

Our peptide products are manufactured under strict quality management systems. Each batch of H-Phe-Lys-Ala-β-Cyclohexyl-Ala-β-Cyclohexyl-Ala-Leu-D-Ala-Arg-Oh undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as purity by HPLC, amino acid analysis, and mass spectrometry are provided and available upon request. We support research and development with material produced to meet exacting standards.

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). Allow the vial to reach room temperature in a desiccator before opening to minimize moisture absorption. For long-term storage, keep desiccated under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Retention time corresponds to reference standard
Identification (MS)	Consistent with theoretical molecular weight
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Analysis	Within ±10% of theoretical composition
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.