Description

Methionyl-Aspartyl-Phenylalaninamide is a synthetic tripeptide derivative with the sequence Met-Asp-Phe-NH₂. This compound serves as a crucial building block and intermediate in advanced pharmaceutical research and peptide synthesis. It is primarily utilized by research institutions, biotechnology firms, and pharmaceutical companies developing novel therapeutic agents, diagnostic tools, and biochemical probes.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of more complex peptide-based drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a standard or substrate in enzymatic studies, receptor-ligand binding assays, and metabolic pathway investigations.
• Peptide Library Construction: Essential component for solid-phase and solution-phase peptide synthesis to create diverse compound libraries for screening.
• Proteomics & Diagnostics: May be employed in the development of diagnostic assays, biomarkers, and affinity purification reagents.
• Academic Research: Serves as a model compound for studying peptide stability, modification, and structure-activity relationships (SAR).

Basic Information

Product Name	Methionyl-Aspartyl-Phenylalaninamide
CAS No.	5934-92-9
Molecular Formula	C₁₉H₂₈N₄O₆S
Molecular Weight	440.51 g/mol
Synonyms	Met-Asp-Phe-NH₂; Methionine-Aspartate-Phenylalanine amide; L-Methionyl-L-α-aspartyl-L-phenylalaninamide; H-Met-Asp-Phe-NH₂; MAPA; MD(FA); Aspartame precursor derivative; Tripeptide amide (Met-Asp-Phe)
EINECS	Contact for details

Quality Control

Our Methionyl-Aspartyl-Phenylalaninamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your research or production 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). Due to its hygroscopic nature, the container must be kept sealed in a dry environment to prevent moisture absorption. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Assay (HPLC)	≥ 97.0%
Purity (HPLC, Total)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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