Description

n-(((Phthalimidyl)Butyl)Phospho)Isoleucyl-β-Naphthylalanine Methylamide is a specialized, high-purity synthetic peptide derivative designed for advanced research and development applications. This compound is valued for its role as a key intermediate or building block in the synthesis of complex molecules, particularly in pharmaceutical discovery and biochemical research. It is primarily utilized by R&D scientists and process chemists in the pharmaceutical, biotechnology, and fine chemical sectors who require precise and reliable building blocks for peptide-based drug development and proteomics studies.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel peptide-based drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used in proteomics and enzyme studies as a substrate analog or inhibitor to investigate specific biological pathways and mechanisms of action.
• Peptide Synthesis: Acts as a protected amino acid derivative in solid-phase and solution-phase peptide synthesis (SPPS) for constructing complex peptide sequences.
• Medicinal Chemistry: Employed in structure-activity relationship (SAR) studies to optimize the potency and selectivity of therapeutic peptides.
• High-Throughput Screening (HTS): Utilized as a component in compound libraries for screening against biological targets to identify new lead compounds.
• Academic Research: Supports fundamental research in universities and institutes focused on peptide chemistry, signal transduction, and molecular biology.

Basic Information

Product Name	n-(((Phthalimidyl)Butyl)Phospho)Isoleucyl-β-Naphthylalanine Methylamide
CAS No.	154438-97-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	N-(((Phthalimidyl)butyl)phospho)isoleucyl-β-naphthylalanine methylamide; N-(((Phthalimidyl)Butyl)Phospho)Isoleucyl-β-Naphthylalanine Methylamide; Isoleucyl-β-Naphthylalanine Methylamide, N-(((Phthalimidyl)Butyl)Phospho) derivative; CAS 154438-97-8; Phosphopeptide Derivative; Phthalimidyl Phosphopeptide; Custom Peptide Building Block 154438-97-8
EINECS	Contact for details

Quality Control

Our n-(((Phthalimidyl)Butyl)Phospho)Isoleucyl-β-Naphthylalanine Methylamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) with detailed specifications are provided with every shipment to guarantee traceability, consistency, and reliability for your critical projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
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.