Description

.Beta.-D-Ribo-Hexopyranose, 2-Deoxy-3-S-Phenyl-3-Thio-, Triacetate is a high-purity, advanced pharmaceutical intermediate characterized by its specific thio-sugar and acetyl-protected structure. This compound is critical for researchers and manufacturers developing novel nucleoside analogs and carbohydrate-based therapeutics, where precise stereochemistry and functional group manipulation are paramount. It serves as a key building block in organic synthesis for applications in antiviral drug discovery, carbohydrate chemistry research, and the development of diagnostic probes.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel nucleoside and nucleotide analogs with potential antiviral or anticancer activity.
• Carbohydrate Chemistry Research: Used in academic and industrial R&D to study glycosylation reactions, sulfur-sugar interactions, and to create complex oligosaccharide mimetics.
• Pro-drug Development: Serves as a masked or protected form of a bioactive sugar moiety, enabling targeted drug delivery and improved pharmacokinetic properties.
• Bioconjugation & Labeling: The reactive thioether and acetyl groups provide handles for attaching fluorescent tags, affinity labels, or other molecules to biological targets.
• Chemical Biology Tool: Employed in the development of enzyme inhibitors and molecular probes to study carbohydrate-processing enzymes and pathways.

Basic Information

Product Name	.Beta.-D-Ribo-Hexopyranose, 2-Deoxy-3-S-Phenyl-3-Thio-, Triacetate
CAS No.	286410-16-0
Molecular Formula	C19H22O7S
Molecular Weight	394.44 g/mol
Synonyms	2-Deoxy-3-S-phenyl-3-thio-β-D-ribo-hexopyranose Triacetate; 1,2,4-Tri-O-acetyl-3-S-phenyl-3-thio-2-deoxy-β-D-ribo-hexopyranose; 3-S-Phenyl-3-thio-2-deoxy-β-D-ribo-hexopyranose Triacetate; β-D-ribo-Hexopyranose, 2-deoxy-3-S-phenyl-3-thio-, 1,2,4-triacetate; 2-Deoxy-3-(phenylthio)-β-D-ribo-hexopyranose Triacetate
EINECS	Contact for details

Quality Control

Our .Beta.-D-Ribo-Hexopyranose, 2-Deoxy-3-S-Phenyl-3-Thio-, Triacetate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis, to ensure it meets the stringent requirements for pharmaceutical R&D. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound may be hygroscopic; keep the container tightly sealed in a dry environment to prevent moisture uptake.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines
Specific Rotation	Contact for details

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