Description

3-[[2,3,6-Tri-o-Acetyl-4-o-(2,3,4,6-Tetra-o-Acetyl-β-D-Galactopyranosyl)-β-D-Glucopyranosyl]Thio]Propanoic Acid is a sophisticated, fully acetylated thioglycoside building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the precise construction of complex carbohydrate structures and glycoconjugates. It is primarily needed by research institutions and pharmaceutical companies engaged in glycobiology research, drug discovery, and the development of novel therapeutic agents, where controlled glycosylation is critical.

Application

• Glycoconjugate Synthesis: A crucial intermediate for the chemical synthesis of complex oligosaccharides, glycopeptides, and glycolipids.
• Pharmaceutical Intermediates: Used in research and development for creating novel carbohydrate-based drugs and vaccines.
• Biochemical Research: Serves as a substrate or inhibitor in enzymatic studies related to glycosyltransferases and glycosidases.
• Chemical Biology Probes: Employed to develop activity-based probes for labeling and studying carbohydrate-active enzymes.
• Material Science: Potential building block for creating functionalized surfaces or polymers with specific carbohydrate motifs.
• Standards and Reference Materials: Used as a high-purity analytical standard in chromatographic and mass spectrometric analysis.

Basic Information

Item	Details
Product Name	3-[[2,3,6-Tri-o-Acetyl-4-o-(2,3,4,6-Tetra-o-Acetyl-β-D-Galactopyranosyl)-β-D-Glucopyranosyl]Thio]Propanoic Acid
CAS No.	152435-15-9
Molecular Formula	C31H42O20S
Molecular Weight	766.72 g/mol
Synonyms	3-[(2,3,6-Tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-glucopyranosyl)thio]propanoic acid; 3-(2,3,6-Tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-glucopyranosylthio)propionic acid; Lactose Peracetate Thioether Propionic Acid; Acetylated Lactosyl Thioether; β-D-Gal-(1→4)-D-Glc peracetate 3-thiopropanoic acid derivative; Thioglycoside Building Block CAS 152435-15-9
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry to confirm identity, purity, and structural integrity. Certificates of Analysis (COA) detailing batch-specific results are available upon request, supporting your research and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This compound is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) when not in use to prevent degradation and maintain purity.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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