Description

Wedeloside is a high-purity, specialized chemical compound identified by CAS NO 74686-30-9. This compound is valued for its specific biological activity and structural properties, making it a critical intermediate or reference standard in advanced research and development. It is primarily utilized by the pharmaceutical, biotechnology, and life sciences industries for applications in drug discovery, biochemical studies, and analytical method development.

Application

• Pharmaceutical Research & Development: As a reference standard or active pharmaceutical ingredient (API) intermediate in the synthesis and testing of novel therapeutic agents.
• Biochemical Studies: For investigating biological pathways, enzyme interactions, or cellular mechanisms in academic and industrial research settings.
• Analytical Chemistry: Use as a high-purity calibration standard for method development and validation in chromatographic (HPLC, LC-MS) analyses.
• Life Science Reagents: A key component in the formulation of specialized reagents, assay kits, or diagnostic tools.
• Natural Product Chemistry: Serves as a purified compound for the study of structure-activity relationships (SAR) derived from natural sources.

Basic Information

Product Name	Wedeloside
CAS No.	74686-30-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Wedeloside; 74686-30-9; (2S,3R,4S,5S,6R)-2-[[(2S,3R,4S,5S,6R)-3,4-Dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxymethyl]-6-(4-hydroxy-3-methoxyphenyl)oxane-3,4,5-triol; Wedelolactone glycoside; 7-Methoxy-5,11-dihydro[1]benzoxepino[2,3-b]pyridin-5-one 7-glucoside (related structure reference).
EINECS	Contact for details

Quality Control

Our Wedeloside is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification by spectroscopic methods and purity assessment by HPLC. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your research and development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider inert gas purging to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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