Description

L-Asn-L-Phe-Oh is a high-purity dipeptide composed of L-Asparagine and L-Phenylalanine. This compound is a critical building block in advanced pharmaceutical research and peptide synthesis, offering precise molecular structure for developing targeted bioactive molecules. It is primarily utilized by research institutions, pharmaceutical developers, and fine chemical manufacturers engaged in the creation of novel therapeutic peptides, diagnostic agents, and biochemical tools.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex therapeutic peptides and peptidomimetics for drug discovery.
• Biochemical Research: Used as a standard or substrate in enzymatic studies, metabolic pathway analysis, and protein interaction research.
• Peptide Library Construction: An essential component in solid-phase and solution-phase peptide synthesis for generating diverse compound libraries.
• Nutraceutical Development: Investigated for potential applications in specialized nutritional supplements and functional food ingredients.
• Cosmetic Peptides: Incorporated into the research and development of advanced anti-aging and skin-care bioactive ingredients.
• Academic & Industrial R&D: Provides a defined molecular scaffold for universities and corporate R&D labs studying peptide structure-activity relationships.

Basic Information

Item	Detail
Product Name	L-Asn-L-Phe-Oh
CAS No.	22849-01-0
Molecular Formula	C13H17N3O5
Molecular Weight	295.29 g/mol
Synonyms	L-Asparaginyl-L-phenylalanine; Asparagine Phenylalanine Dipeptide; Asn-Phe; AF Dipeptide; N-L-α-Asparaginy-L-phenylalanine; L-Asn-L-Phe; L-Asparagine-L-phenylalanine; Phe-Asn-OH
EINECS	Contact for details

Quality Control

Our L-Asn-L-Phe-Oh is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC for purity, chiral analysis for enantiomeric excess, and identity confirmation via spectroscopic methods. We provide Certificates of Analysis (COA) with detailed batch-specific results, ensuring traceability and compliance with research and cGMP-grade standards where applicable.

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 nature, the container must be kept sealed in a low-humidity environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	[α]D20: Specific range provided on COA
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.5%
Single Impurity (HPLC)	≤ 1.0%

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