Description

H-Glu(Met)-Oh CAS NO 4423-22-7 is a high-purity dipeptide derivative, specifically L-Glutamyl-L-Methionine. This compound serves as a critical building block and intermediate in advanced biochemical synthesis and pharmaceutical research. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and nutraceutical industries for applications ranging from peptide drug development to specialized nutritional formulations.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex therapeutic peptides and peptidomimetics.
• Biochemical Research: Used as a standard or substrate in enzymatic studies and metabolic pathway investigations.
• Nutraceutical Development: Incorporated into specialized amino acid supplements and clinical nutrition products.
• Cell Culture Media: Serves as a component in specialized media formulations for cell growth and protein expression studies.
• Cosmeceutical Ingredients: Potential use in the development of bioactive skincare and anti-aging formulations.

Basic Information

Product Name	H-Glu(Met)-Oh
CAS No.	4423-22-7
Molecular Formula	C10H18N2O5S
Molecular Weight	278.32 g/mol
Synonyms	L-Glutamyl-L-methionine; L-γ-Glutamyl-L-methionine; γ-L-Glutamyl-L-methionine; H-Glu-Met-OH; Glu-Met; Glutamylmethionine; NSC 334365; N-(L-γ-Glutamyl)-L-methionine; L-Methionine, N-L-γ-glutamyl-
EINECS	Contact for details

Quality Control

Our H-Glu(Met)-Oh is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets stringent specifications for research and production use. Certificates of Analysis (COA) documenting purity, assay, and impurity profiles are available upon request.

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 tightly sealed after opening to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Optical Rotation	Contact for details
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 10 ppm
Residue on Ignition	≤ 0.1%

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