Description

Yiyeliangwanoside Iv is a high-purity, specialized phytochemical compound isolated from natural botanical sources. This compound is of significant interest for research and development in the pharmaceutical and nutraceutical sectors due to its potential bioactive properties. It is primarily utilized by scientists and manufacturers in the life sciences industry for analytical reference standards, pharmacological studies, and as a key intermediate in the synthesis of novel therapeutic agents.

Application

• Pharmaceutical Reference Standard: Serves as a certified reference material (CRM) for quality control and method validation in drug development and manufacturing.
• Bioactivity Research: Used in in vitro and in vivo studies to investigate potential pharmacological effects, including anti-inflammatory or metabolic activity.
• Natural Product Isolation & Analysis: Acts as a marker compound for the identification, standardization, and quantification of botanical extracts.
• Nutraceutical Formulation: Employed in the development of high-value dietary supplements where standardized active ingredients are required.
• Academic & Institutional Research: Provides a pure compound for university and research institute projects focused on phytochemistry and drug discovery.
• Process Chemistry: Used as a building block or intermediate in the semi-synthesis of more complex molecular entities.

Basic Information

Item	Detail
Product Name	Yiyeliangwanoside Iv
CAS No.	141039-74-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Yiyeliangwanoside IV; 2-(4-Hydroxyphenyl)ethyl β-vicianoside; Icariside E4; Desrhamnosyl icariside II; (2R)-2-(4-Hydroxyphenyl)ethyl β-D-glucopyranoside; 2-(4-Hydroxyphenyl)ethanol 1-O-β-D-glucopyranoside; Phenylethyl β-D-glucopyranoside
EINECS	Contact for details

Quality Control

Our Yiyeliangwanoside Iv is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as identity, purity, and impurity profiles. We support research and industrial applications by providing material that meets stringent analytical standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider desiccation or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals	≤ 20 ppm

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