Description

(1S)-7-[(Benzoyloxy)Methyl]-1,4Aα,5,7Aα-Tetrahydro-5α-Hydroxycyclopenta[C]Pyran-1-Yl β-D-Glucopyranoside is a high-purity, complex glycosidic compound of significant interest in advanced pharmaceutical research and development. Its intricate molecular structure, featuring a benzoyl-protected sugar moiety fused to a cyclopentapyran core, makes it a valuable advanced intermediate or reference standard for synthetic chemistry. This product is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the synthesis of novel therapeutic agents, particularly in areas like glycoscience and natural product derivatives.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the multi-step synthesis of complex active pharmaceutical ingredients (APIs), especially those with glycosidic linkages.
• Reference Standard: Used as a high-purity analytical standard in method development, quality control, and regulatory submissions for drug development projects.
• Medicinal Chemistry Research: Employed in structure-activity relationship (SAR) studies to explore new chemical entities for potential therapeutic applications.
• Bioconjugation & Prodrug Development: The reactive hydroxyl and glycosidic groups provide handles for designing targeted drug delivery systems or prodrugs.
• Academic & Institutional Research: Used in universities and research institutes for studies in organic synthesis, carbohydrate chemistry, and natural product synthesis.
• Process Development & Scale-Up: Supports process chemistry teams in optimizing synthetic routes from milligram to kilogram scale for clinical trial material production.

Basic Information

Product Name	(1S)-7-[(Benzoyloxy)Methyl]-1,4Aα,5,7Aα-Tetrahydro-5α-Hydroxycyclopenta[C]Pyran-1-Yl β-D-Glucopyranoside
CAS No.	55785-60-9
Molecular Formula	C22H26O10
Molecular Weight	450.44 g/mol
Synonyms	7-(Benzoyloxymethyl)-1,4aα,5,7aα-tetrahydro-5α-hydroxycyclopenta[c]pyran-1-yl β-D-glucopyranoside; Benzoyl Protected Glycoside Intermediate; Cyclopenta[c]pyran glucoside derivative; CAS 55785-60-9; (1S)-7-[(Benzoyloxy)methyl]-1,4a,5,7a-tetrahydro-5-hydroxycyclopenta[c]pyran-1-yl β-D-glucopyranoside; 5α-Hydroxy-7-benzoyloxymethyl-1,4aα,5,7aα-tetrahydrocyclopenta[c]pyran-1-yl β-D-glucopyranoside
EINECS	Contact for details

Quality Control

Every batch of our (1S)-7-[(Benzoyloxy)Methyl]-1,4Aα,5,7Aα-Tetrahydro-5α-Hydroxycyclopenta[C]Pyran-1-Yl β-D-Glucopyranoside is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets the exacting standards required for pharmaceutical research and development. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for every lot and provided upon request. Our quality commitment supports compliance with cGMP and ICH guidelines for advanced intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed in a dry environment and opened under controlled conditions to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single unknown impurity ≤ 1.0%

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