Description

H-Gly-Gly-Gln-Oh is a high-purity tripeptide derivative consisting of glycine-glycine-glutamine. This compound serves as a critical building block and biochemical tool in advanced research and development. It is primarily utilized by pharmaceutical and biotechnology industries for applications in peptide synthesis, metabolic studies, and as a reference standard. Our supply ensures consistent quality and reliable availability for your production and R&D needs.

Application

• Pharmaceutical Intermediate: Used in the synthesis of more complex therapeutic peptides and peptidomimetics.
• Biochemical Research: Acts as a substrate or inhibitor in enzymatic studies and metabolic pathway investigations.
• Cell Culture & Media Supplement: Employed as a specialized nutrient component in advanced cell culture media formulations.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method validation in laboratories.
• Cosmetic Peptide Synthesis: A potential precursor in the development of bioactive peptides for skincare applications.
• Nutritional Science Studies: Used in research related to glutamine metabolism and its physiological effects.

Basic Information

Product Name	H-Gly-Gly-Gln-Oh
CAS No.	186787-32-6
Molecular Formula	C11H19N5O6
Molecular Weight	317.30 g/mol
Synonyms	Glycyl-glycyl-L-glutamine; L-Glutamine, glycylglycyl-; GGG; H-Gly-Gly-Gln-OH; Gly-Gly-Gln; NSC 760466; N-Glycylglycyl-L-glutamine; Tripeptide GGG
EINECS	Contact for details

Quality Control

Our H-Gly-Gly-Gln-Oh is manufactured under strict quality systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and production use. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 material 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
Identification (HPLC)	Retention time matches reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Specific Rotation	Contact for details

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