Description

.Beta.-D-Ribo-Hexopyranos-4-Ulose, 1,6-Anhydro-2,3-Dideoxy-2,3-(3,6-Dihydro-3-Oxo-2H-Pyran-2,6-Diyl)-, (2R-Cis)- is a sophisticated chiral building block and advanced pharmaceutical intermediate with a complex fused bicyclic structure. This compound is of significant value for its role in the synthesis of novel nucleoside analogs and carbohydrate-based therapeutics, offering a unique scaffold for medicinal chemistry research. It is primarily sought after by R&D teams and process chemists in the pharmaceutical, biotechnology, and fine chemical industries for developing new antiviral and anticancer agents.

Application

• Pharmaceutical Intermediate: Key chiral precursor for the synthesis of novel nucleoside and nucleotide analogs with potential antiviral or anticancer activity.
• Medicinal Chemistry Research: Serves as a complex scaffold for structure-activity relationship (SAR) studies and the development of new chemical entities (NCEs).
• Carbohydrate Chemistry: Used in advanced studies of modified sugars and glycomimetics for probing biological pathways.
• Process Development: Employed in route scouting and optimization for the scalable production of high-value active pharmaceutical ingredients (APIs).
• Bioconjugation & Probe Synthesis: Potential use in creating labeled compounds or probes for biochemical and diagnostic applications.
• Academic & Institutional Research: Utilized in universities and research institutes for fundamental studies in organic synthesis and chemical biology.

Basic Information

Product Name	.Beta.-D-Ribo-Hexopyranos-4-Ulose, 1,6-Anhydro-2,3-Dideoxy-2,3-(3,6-Dihydro-3-Oxo-2H-Pyran-2,6-Diyl)-, (2R-Cis)-
CAS No.	102778-97-2
Molecular Formula	C11H12O6
Molecular Weight	240.21 g/mol
Synonyms	(2R-cis)-1,6-Anhydro-2,3-dideoxy-2,3-(3,6-dihydro-3-oxo-2H-pyran-2,6-diyl)-β-D-ribo-hexopyranos-4-ulose; 1,6-Anhydro-2,3-dideoxy-β-D-ribo-hexopyranos-4-ulose 2,3-(3,6-dihydro-3-oxo-2H-pyran-2,6-diyl)-, (2R-cis)-; Bicyclic D-Ribo-hexopyranosulose derivative; CAS 102778-97-2
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems, ensuring batch-to-batch consistency and high purity for research and development applications. While typically supplied as a high-purity research grade, specifications can be tailored to meet specific project requirements. A comprehensive Certificate of Analysis (COA) detailing identity, purity (typically by HPLC), and related substances is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The container should be kept in a well-ventilated area. For long-term storage, consider inert atmosphere conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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