Description

H-Gly-Gly-Met-Oh CAS NO 17343-02-1 is a high-purity tripeptide derivative, specifically the C-terminal acid form of the Glycyl-Glycyl-Methionine sequence. 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, proteomics, and metabolic studies who require precise and reliable raw materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of more complex peptide-based drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Acts as a key substrate or reference standard in enzymatic studies, metabolic pathway analysis, and proteomics research.
• Peptide Synthesis: Serves as a crucial building block in solid-phase and solution-phase peptide synthesis for constructing specific peptide sequences.
• Cell Culture & Media Supplement: Utilized as a specialized nutrient component in advanced cell culture media formulations.
• Cosmetic Peptides: A potential raw material for the development of bioactive peptides in high-end skincare and cosmetic formulations.
• Diagnostic Reagent Development: Employed in the creation of calibration standards and reagents for clinical diagnostic assays.

Basic Information

Product Name	H-Gly-Gly-Met-Oh
CAS No.	17343-02-1
Molecular Formula	C10H19N3O4S
Molecular Weight	277.34 g/mol
Synonyms	Glycyl-glycyl-L-methionine; L-Methionine, glycylglycyl-; Gly-Gly-Met-OH; GGM; H-Gly-Gly-L-Met-OH; N-Glycylglycyl-L-methionine; Tripeptide GGM; 2-[[2-[(2-Aminoacetyl)amino]acetyl]amino]-4-(methylsulfanyl)butanoic acid
EINECS	Contact for details

Quality Control

Our H-Gly-Gly-Met-Oh is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation, to ensure it meets the stringent requirements for research and pharmaceutical applications. 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 2-8°C for long-term stability. This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 10 ppm
Residue on Ignition	≤ 0.1%
Single Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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