Description

n-Acetyl-L-Ala-L-Trp-L-Leu-Oh is a synthetic tripeptide derivative, specifically an N-acetylated peptide sequence. This compound is of significant interest in biochemical research and pharmaceutical development due to its role as a model peptide substrate and potential building block for more complex bioactive molecules. It is primarily utilized by research institutions and pharmaceutical companies engaged in peptide synthesis, enzyme studies, and the development of novel therapeutic agents.

Application

• Biochemical Research: Used as a standard or model substrate in enzymatic assays and proteolysis studies.
• Pharmaceutical Intermediates: Serves as a key building block in the solid-phase or solution-phase synthesis of larger, more complex peptide-based drugs.
• Protease/Enzyme Characterization: Employed to study the specificity and kinetics of various proteolytic enzymes.
• Academic Studies: Utilized in university and institutional labs for teaching and fundamental research in peptide chemistry and biochemistry.
• Reference Standard: Acts as a high-purity analytical standard for quality control in peptide manufacturing and related research.

Basic Information

Product Name	n-Acetyl-L-Ala-L-Trp-L-Leu-Oh
CAS No.	56272-48-1
Molecular Formula	C24H32N4O5
Molecular Weight	456.54 g/mol
Synonyms	Acetyl-Ala-Trp-Leu-OH; N-Acetyl-L-alanyl-L-tryptophyl-L-leucine; N-Acetylalanyltryptophylleucine; Ac-Ala-Trp-Leu-OH; L-Leucine, N-acetyl-L-alanyl-L-tryptophyl-; 56272-48-1; N-Acetyl-Ala-Trp-Leu; Acetylalanine-Tryptophan-Leucine
EINECS	Contact for details

Quality Control

Our n-Acetyl-L-Ala-L-Trp-L-Leu-Oh is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency, suitable for research and development applications. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP principles where applicable to support our clients' quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Specific Rotation	Contact for details

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