Description

o-(5-o-(4-Coumaroyl)-α-Arabinofuranosyl)-(1-3)-o-β-Xylopyranosyl-(1-4)-Xylopyranose is a specialized glycosidic compound derived from coumaric acid and xylose/arabinose sugars, representing a high-value phytochemical building block. This compound matters for its role as a key structural motif and intermediate in the synthesis of complex natural products and bioactive molecules. It is primarily needed by research institutions, pharmaceutical development labs, and fine chemical manufacturers focused on glycoscience, nutraceutical research, and the development of novel therapeutic agents.

Application

• Pharmaceutical Research & Development: Serves as a critical intermediate or reference standard in the synthesis of novel glycosylated drugs and prodrugs.
• Glycoscience & Biochemistry Studies: Used as a substrate or inhibitor in enzymatic studies to understand glycosyltransferase and glycosidase activity.
• Natural Product Synthesis: Acts as a key building block for the semi-synthesis or total synthesis of complex plant-derived polyphenols and coumarin derivatives.
• Nutraceutical and Cosmetic Ingredient Research: Investigated for its potential bioactive properties as a precursor for antioxidant or UV-protectant formulations.
• Analytical Reference Standard: Provides a high-purity standard for HPLC, LC-MS, or NMR analysis in quality control and metabolic profiling.
• Academic Research: Utilized in universities and research institutes for studying plant biochemistry, phenolic glycoside metabolism, and structure-activity relationships.

Basic Information

Product Name	o-(5-o-(4-Coumaroyl)-α-Arabinofuranosyl)-(1-3)-o-β-Xylopyranosyl-(1-4)-Xylopyranose
CAS No.	102254-69-3
Molecular Formula	C25H32O15
Molecular Weight	572.51 g/mol
Synonyms	5-O-(4-Coumaroyl)-α-L-arabinofuranosyl-(1->3)-β-D-xylopyranosyl-(1->4)-D-xylopyranose; Coumaroyl Arabinofuranosyl Xylobiose; 4-Coumaric acid 5-O-α-L-arabinofuranosyl-(1->3)-β-D-xylopyranosyl-(1->4)-D-xylopyranosyl ester; (E)-3-[5-[[3,4-Dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxymethyl]-4-[(2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxyoxan-2-yl]oxy-4-hydroxyoxolan-2-yl]methyl 3-(4-hydroxyphenyl)prop-2-enoate
EINECS	Contact for details

Quality Control

Our o-(5-o-(4-Coumaroyl)-α-Arabinofuranosyl)-(1-3)-o-β-Xylopyranosyl-(1-4)-Xylopyranose is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity assessment and spectroscopic methods (NMR, MS) for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic and spectral data are available upon request.

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 light-sensitive (store away from light). For long-term storage, consider desiccation or storage under inert atmosphere 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.