Description

L-Threonine, n-[(9H-Fluoren-9-Ylmethoxy)Carbonyl]-o-[3,4,6-Tri-o-Acetyl-2-o-(2,3,4,6-Tetra-o-Acetyl-α-D-Mannopyranosyl)-α-D-Mannopyranosyl]- is a sophisticated, high-purity synthetic building block used in advanced chemical synthesis. This compound is critical for researchers and manufacturers requiring precise glycosylation and peptide coupling reactions. It is primarily utilized in the development of complex glycopeptides, carbohydrate-based vaccines, and novel pharmaceutical intermediates, serving the needs of the life sciences and fine chemical industries.

Application

• Glycopeptide Synthesis: A key protected intermediate for constructing complex glycopeptide structures with specific mannose linkages.
• Carbohydrate-Based Vaccine Research: Used in the development of synthetic antigens and immunogens targeting specific pathogens.
• Pharmaceutical Intermediate: Serves as a crucial building block in the multi-step synthesis of novel therapeutic agents.
• Bioconjugation Chemistry: Enables the site-specific attachment of carbohydrate motifs to proteins, peptides, or other biomolecules.
• Glycobiology Studies: A valuable tool for studying enzyme-substrate interactions and carbohydrate recognition processes.
• Process Development: Used in scaling up the production of complex oligosaccharides and glycoconjugates for clinical trials.

Basic Information

Item	Details
Product Name	L-Threonine, n-[(9H-Fluoren-9-Ylmethoxy)Carbonyl]-o-[3,4,6-Tri-o-Acetyl-2-o-(2,3,4,6-Tetra-o-Acetyl-α-D-Mannopyranosyl)-α-D-Mannopyranosyl]-
CAS No.	482576-73-8
Molecular Formula	C55H63NO23
Molecular Weight	1106.08 g/mol
Synonyms	Fmoc-Thr(Ac4Manα1-2Ac4Manα)-OH; Fmoc-L-Threonine[3,4,6-tri-O-acetyl-2-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-α-D-mannopyranoside]; Fmoc-Thr(Ac4Man(α1-2)Ac4Manα)-OH; Glycosylated Fmoc-Threonine Derivative; Protected Glycosyl Amino Acid; Fmoc-Thr(Man(Ac)4-α-(1→2)-Man(Ac)4-α)-OH; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-O-[3,4,6-tri-O-acetyl-2-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-α-D-mannopyranosyl]-L-threonine
EINECS	Contact for details

Quality Control

Our L-Threonine, n-[(9H-Fluoren-9-Ylmethoxy)Carbonyl]-o-[3,4,6-Tri-o-Acetyl-2-o-(2,3,4,6-Tetra-o-Acetyl-α-D-Mannopyranosyl)-α-D-Mannopyranosyl]- is manufactured under strict quality systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided to guarantee compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a freezer. This compound is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability. Allow the sealed container to equilibrate to room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Specific Rotation	Contact for details

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