Description

H-Asn-Glu-Oh is a high-purity dipeptide building block, also known as L-Asparaginyl-L-glutamic acid. This compound is essential for advanced peptide synthesis and biochemical research, offering precise molecular control for developing novel compounds. It is primarily utilized by pharmaceutical R&D teams, biotechnology companies, and academic research institutions focused on peptide-based therapeutics and diagnostic agents.

Application

• Pharmaceutical Intermediate: A key building block in the solid-phase and solution-phase synthesis of complex therapeutic peptides and peptidomimetics.
• Biochemical Research: Used as a standard or substrate in enzymatic studies and metabolic pathway investigations.
• Cosmetic Peptide Synthesis: Incorporated into the development of bioactive peptides for advanced skincare and anti-aging formulations.
• Nutraceutical Development: Serves as a precursor in the creation of specialized bioactive peptides for functional food and supplement applications.
• Chemical Biology Probes: Employed in the design and synthesis of labeled peptides for cellular imaging and target identification studies.

Basic Information

Product Name	H-Asn-Glu-Oh
CAS No.	20917-58-2
Molecular Formula	C9H15N3O7
Molecular Weight	277.23 g/mol
Synonyms	L-Asparaginyl-L-glutamic acid; Asp-Glu; H-Asp-Glu-OH; N-L-AsparaginyI-L-glutamic acid; L-Asp-L-Glu; Asn-Glu; Aspartylglutamic acid; UNII-2H6P30LQ5F
EINECS	Contact for details

Quality Control

Our H-Asn-Glu-Oh is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and residual solvent screening, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 and degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	-20.0° to -25.0° (c=1, in H2O)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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