Description

γ-Glutamyl Dopa is a specialized dipeptide derivative of L-Dopa, a critical precursor in dopamine synthesis. This compound is valued for its potential role in neurological research and as a biochemical tool for studying amino acid transport and metabolism. It is primarily utilized by research institutions, pharmaceutical developers, and fine chemical manufacturers focused on neuroscientific applications and advanced synthetic intermediates.

Application

• Neurological Research: Used as a biochemical precursor or probe in studies related to Parkinson's disease, dopamine pathways, and neurotransmitter synthesis.
• Pharmaceutical Intermediates: Serves as a key building block in the synthesis of more complex neuroactive compounds or prodrugs.
• Biochemical Studies: Employed in research on γ-glutamyl transpeptidase activity and glutathione metabolism pathways.
• Reference Standard: Used as a high-purity analytical standard in HPLC, LC-MS, or NMR for method development and quality control in related pharmaceutical processes.
• Enzymology: Acts as a substrate for studying specific enzyme kinetics and mechanisms involving glutamyl transfer.

Basic Information

Product Name	γ-Glutamyl Dopa
CAS No.	52370-58-8
Molecular Formula	C14H18N2O7
Molecular Weight	326.30 g/mol
Synonyms	L-γ-Glutamyl-L-dopa; γ-Glutamyl-3,4-dihydroxy-L-phenylalanine; γ-L-Glutamyl-L-3,4-dihydroxyphenylalanine; Glutamyl Dopa; Gamma Glutamyl DOPA; GG-DOPA; (2S)-2-Amino-4-{[(1S)-1-carboxy-2-(3,4-dihydroxyphenyl)ethyl]carbamoyl}butanoic acid
EINECS	Contact for details

Quality Control

Our γ-Glutamyl Dopa is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation (IR, NMR) to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided for 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 should be kept in a desiccated environment. For long-term storage, consider conditions under an inert atmosphere.

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%
Chiral Purity	≥ 99.0% (L-isomer)
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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