Description

H-Glu-Tyr-Oh is a high-purity dipeptide composed of L-glutamic acid and L-tyrosine. This compound serves as a critical building block and reference standard in advanced biochemical research and pharmaceutical development. It is essential for researchers and manufacturers in the fields of peptide synthesis, metabolic studies, and the development of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: Used in the synthesis of more complex peptide-based drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Serves as a standard and substrate in enzymatic studies, metabolic pathway analysis, and proteomics research.
• Peptide Synthesis: A fundamental building block for solid-phase and solution-phase peptide synthesis to create custom sequences.
• Nutritional Science: Investigated for its potential role in nutrient metabolism and as a component in specialized nutraceutical formulations.
• Cosmetic Peptides: Explored for use in advanced skincare formulations targeting specific biological functions.

Basic Information

Product Name	H-Glu-Tyr-Oh
CAS No.	3422-39-7
Molecular Formula	C₁₄H₁₈N₂O₆
Molecular Weight	310.30 g/mol
Synonyms	L-Glutamyl-L-tyrosine; Glutamyltyrosine; Glu-Tyr; EY; H-Glu-Tyr-OH; L-Glu-L-Tyr; N-(L-Glutamyl)-L-tyrosine; (2S)-2-[[(2S)-2-Amino-4-carboxybutanoyl]amino]-3-(4-hydroxyphenyl)propanoic acid
EINECS	Contact for details

Quality Control

Our H-Glu-Tyr-Oh is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and MS. We provide Certificates of Analysis (COA) with detailed specifications to ensure the material meets the rigorous standards required for research and development applications.

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 product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	Contact for details
Water Content (KF)	≤ 1.0%
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.