Description

(1S)-1α-(β-D-Glucopyranosyloxy)-4,7-Dimethyl-5,6,7,7Aα-Tetrahydrocyclopenta[C]Pyran-4Aα,5α,7α(1H)-Triol 7-Acetate is a complex glycosidic derivative with a fused cyclopentapyran structure, representing a high-value synthetic intermediate in advanced organic synthesis. Its precise stereochemistry and functional groups make it a critical building block for the development of novel bioactive compounds. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the synthesis of specialized natural product analogs and potential therapeutic agents.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the research and development of new drug candidates, particularly for complex small-molecule therapeutics.
• Natural Product Synthesis: Used as a sophisticated starting material or intermediate in the total synthesis of complex natural products and their derivatives for biological evaluation.
• Glycochemistry Research: Employed in studies exploring glycosylation reactions, carbohydrate chemistry, and the synthesis of novel glycosides with tailored biological activities.
• Biochemical Probe Development: Utilized to create labeled or modified compounds for investigating biological pathways and enzyme mechanisms.
• Reference Standard: Acts as a high-purity analytical standard for quality control and method development in pharmaceutical and research laboratories.

Basic Information

Item	Details
Product Name	(1S)-1α-(β-D-Glucopyranosyloxy)-4,7-Dimethyl-5,6,7,7Aα-Tetrahydrocyclopenta[C]Pyran-4Aα,5α,7α(1H)-Triol 7-Acetate
CAS No.	19228-19-4
Molecular Formula	C18H28O10
Molecular Weight	404.41 g/mol
Synonyms	7-Acetoxy-1α-(β-D-glucopyranosyloxy)-4,7-dimethyl-5,6,7,7aα-tetrahydrocyclopenta[c]pyran-4aα,5α,7α(1H)-triol; (1S)-1α-(β-D-Glucopyranosyloxy)-4,7-dimethyl-5,6,7,7aα-tetrahydrocyclopenta[c]pyran-4aα,5α,7α(1H)-triol 7-acetate; Cyclopenta[c]pyran-7-ol glycoside acetate derivative; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of (1S)-1α-(β-D-Glucopyranosyloxy)-4,7-Dimethyl-5,6,7,7Aα-Tetrahydrocyclopenta[C]Pyran-4Aα,5α,7α(1H)-Triol 7-Acetate adheres to stringent quality management protocols. Each batch is characterized and tested to ensure identity, purity, and consistency, meeting the exacting standards required for research and pharmaceutical applications. A comprehensive Certificate of Analysis (COA) detailing specific 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 (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residual Solvents (GC)	Complies with 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.