Description

5-Oxo-L-Proline, 6-Ester With D-Glucose is a specialized biochemical derivative that combines the pyrrolidone carboxylic acid structure of L-pyroglutamic acid with a glucose moiety. This unique molecular architecture makes it a valuable intermediate for advanced research and synthesis in the life sciences. It is primarily utilized by pharmaceutical R&D teams and fine chemical manufacturers developing novel bioactive compounds, prodrugs, and advanced glycoconjugates.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting metabolic pathways or requiring glycosylation for enhanced bioavailability.
• Bioconjugation Research: Used in the development of glycoconjugates, antibody-drug conjugates (ADCs), and other targeted therapeutic platforms where a sugar-linked proline derivative is required.
• Biochemical Probe Synthesis: Acts as a precursor for creating labeled compounds or probes used in metabolic studies and enzymatic research.
• Cosmeceutical Actives: Potential intermediate in the synthesis of advanced skincare ingredients that leverage sugar-amino acid complexes for moisturizing or anti-aging properties.
• Academic & Industrial R&D: Employed in fundamental research exploring new chemical entities, reaction pathways, and material science applications of sugar-amino acid hybrids.

Basic Information

Product Name	5-Oxo-L-Proline, 6-Ester With D-Glucose
CAS No.	93804-89-8
Molecular Formula	C11H17NO8
Molecular Weight	291.26 g/mol
Synonyms	L-Pyroglutamic Acid 6-O-β-D-Glucopyranosyl Ester; 5-Oxo-L-proline 6-ester with D-glucose; 6-O-(β-D-Glucopyranosyl) L-pyroglutamate; Glucosyl L-pyroglutamate; L-Pyroglutamyl β-D-glucoside; (S)-5-Oxopyrrolidine-2-carboxylic acid 6-O-β-D-glucopyranosyl ester
EINECS	Contact for details

Quality Control

Our 5-Oxo-L-Proline, 6-Ester With D-Glucose is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting research-grade specifications. A detailed Certificate of Analysis (COA) documenting all test results is provided with 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). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to maintain stability and purity. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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