Description

Yiyeliangwanoside I CAS NO 135272-49-0 is a high-purity, specialized phytochemical compound derived from natural sources. This compound is of significant interest for its potential as a reference standard and active ingredient in advanced research and development. It is primarily sought by professionals in the pharmaceutical, nutraceutical, and life science sectors for applications in drug discovery, analytical method development, and the study of bioactive natural products.

Application

• Pharmaceutical research as a reference standard for quality control and method validation.
• Biological activity screening for drug discovery and development programs.
• Analytical applications, including use as an internal or external standard in HPLC, LC-MS, and NMR analysis.
• Academic and institutional research into the properties of natural product derivatives.
• Development of high-value nutraceutical and cosmeceutical formulations.
• Pre-clinical studies investigating pharmacokinetics and metabolic pathways.

Basic Information

Product Name	Yiyeliangwanoside I
CAS No.	135272-49-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Yiyeliangwanoside I; 135272-49-0; (2S,3R,4S,5S,6R)-2-[[(2R,3R,4S,5S,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxymethyl]-6-[(E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxyoxane-3,4,5-triol; Yiyeliangwanoside I (compound); Potential other synonyms based on source plant.
EINECS	Contact for details

Quality Control

Our Yiyeliangwanoside I is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and reliability. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support research and industrial applications by providing materials that meet the stringent requirements for reference standards and advanced R&D.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (typically 15-25°C). Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥95%
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.