Description

Glycyl-L-Serine is a high-purity dipeptide composed of the amino acids glycine and L-serine. This compound serves as a critical building block and biochemical reagent in advanced research and pharmaceutical development. It is essential for scientists and manufacturers in the life sciences, pharmaceutical, and biotechnology sectors requiring precise and reliable peptide intermediates.

Application

• As a key intermediate in the solid-phase and solution-phase synthesis of more complex peptides and proteins.
• Utilized in biochemical research to study enzyme mechanisms, peptide structure-function relationships, and metabolic pathways.
• Incorporated into cell culture media and specialized nutrient formulations for microbiological and biopharmaceutical production.
• Used as a standard or reference compound in analytical chemistry, particularly in HPLC and mass spectrometry for method development and calibration.
• Potential application in the development of cosmetic and dermatological products for its skin-conditioning properties.
• Employed in the synthesis of novel drug candidates and prodrugs where specific dipeptide sequences are required for activity or delivery.

Basic Information

Product Name	Glycyl-L-Serine
CAS No.	7361-43-5
Molecular Formula	C5H10N2O4
Molecular Weight	162.14 g/mol
Synonyms	Glycylserine; Gly-Ser; GS; H-Gly-Ser-OH; L-Seryl-glycine; N-Glycyl-L-serine; 2-[(2-Aminoacetyl)amino]-3-hydroxypropanoic acid
EINECS	230-896-5

Quality Control

Our Glycyl-L-Serine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency, meeting the high standards required for research and pharmaceutical applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting results for key parameters such as assay, chiral purity, and related substances.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation and clumping.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	-25° to -30° (c=1 in H2O)
Water Content (KF)	≤ 1.0%
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.