Description

H-Gly-Glu-Gly-Phe-Leu-Gly-D-Phe-Leu-Oh is a synthetic peptide sequence of significant interest in advanced biochemical research and development. This compound matters as a key building block for studying peptide structure-activity relationships, enzyme interactions, and as a potential precursor for novel therapeutic agents. It is primarily needed by researchers and manufacturers in the pharmaceutical, biotechnology, and life sciences sectors for drug discovery, proteomics, and the development of diagnostic tools.

Application

• Pharmaceutical Research: As a critical intermediate in the synthesis and screening of novel peptide-based drug candidates.
• Biochemical Studies: For investigating enzyme-substrate interactions, peptide folding, and stability under various conditions.
• Proteomics & Diagnostics: Utilized in the development of specific assays, biomarkers, and diagnostic reagents.
• Academic Research: Serving as a standard or reference compound in university and institutional laboratories for peptide chemistry.
• Cosmeceutical Development: Potential use in the research of bioactive peptides for advanced skincare formulations.

Basic Information

Product Name	H-Gly-Glu-Gly-Phe-Leu-Gly-D-Phe-Leu-Oh
CAS No.	61393-34-8
Molecular Formula	C44H62N8O12
Molecular Weight	895.0 g/mol (approx.)
Synonyms	Glycyl-L-glutamyl-glycyl-L-phenylalanyl-L-leucyl-glycyl-D-phenylalanyl-L-leucine; GEGFLG(D-F)L-OH; H-Gly-Glu-Gly-Phe-Leu-Gly-D-Phe-Leu-OH; Peptide Sequence GEGFLG(f-D)L; (4S)-4-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-2-[[(2S)-2-Aminoacetyl]amino]-4-carboxybutanoyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-5-methylhexanoic acid
EINECS	Contact for details

Quality Control

Our H-Gly-Glu-Gly-Phe-Leu-Gly-D-Phe-Leu-Oh is produced under stringent conditions to ensure the highest standards of purity and consistency. Each batch undergoes comprehensive analytical testing, including HPLC for purity, MS for identity confirmation, and chiral analysis to verify the D-Phe configuration. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific research or cGMP guidelines upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This hygroscopic (moisture-sensitive) material should be handled in a dry environment and allowed to equilibrate to room temperature in a desiccator before opening to prevent moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Analysis	Conforms to theoretical composition
Optical Rotation	Contact for details
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80.0%

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