Description

(2S)-3α-Ethenyl-2β-(β-D-glucopyranosyloxy)-3,4-dihydro-4α-[[(2R,4S,6S)-tetrahydro-4-hydroxy-6-[2-(4-hydroxyphenyl)ethyl]-2H-pyran-2-yl]methyl]-2H-pyran-5-carboxylic acid methyl ester is a complex, high-purity glycosidic compound of significant interest in advanced pharmaceutical research and development. This molecule serves as a critical intermediate or reference standard for the synthesis and study of novel bioactive agents, particularly in areas targeting specific enzymatic pathways. It is primarily sought after by pharmaceutical R&D laboratories, biotechnology firms, and academic research institutions engaged in drug discovery and chemical biology.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for complex natural product derivatives.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies to investigate glycosidase or related enzyme activities.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in pharmaceutical analysis (HPLC, LC-MS).
• Medicinal Chemistry: Provides a sophisticated scaffold for structure-activity relationship (SAR) studies to optimize pharmacological properties.
• Natural Product Synthesis: Used in the total or semi-synthesis of complex glycosylated natural products with potential therapeutic value.
• Pre-clinical Development: Employed in the production of compounds for in vitro and in vivo biological testing during early-stage drug discovery.

Basic Information

Product Name	(2S)-3α-Ethenyl-2β-(β-D-glucopyranosyloxy)-3,4-dihydro-4α-[[(2R,4S,6S)-tetrahydro-4-hydroxy-6-[2-(4-hydroxyphenyl)ethyl]-2H-pyran-2-yl]methyl]-2H-pyran-5-carboxylic acid methyl ester
CAS No.	81417-80-3
Molecular Formula	C29H38O12
Molecular Weight	578.61 g/mol
Synonyms	Methyl (2S,3S,4R,5R)-3-ethenyl-2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5-[(2R,4S,6S)-4-hydroxy-6-[2-(4-hydroxyphenyl)ethyl]oxan-2-yl]methyl-4,5-dihydro-2H-pyran-4-carboxylate; CAS 81417-80-3; Related glycosidic pyran derivative. (Contact for additional synonyms)
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems. Each batch undergoes comprehensive analytical characterization to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided, detailing results from HPLC, NMR, and MS analyses. We support cGMP standards for pharmaceutical applications, and specifications can be aligned with client requirements for research or development use.

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); 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 solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
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.