Description

2-O,3-O-[(4,4',5,5',6,6'-Hexahydroxy[1,1'-biphenyl]-2,2'-diyl)dicarbonyl]-4-O,6-O-[[4'-(2,3,4-trihydroxy-6-carboxyphenoxy)-4,5,5',6,6'-pentahydroxy[1,1'-biphenyl]-2,2'-diyl]dicarbonyl]-D-glucopyranose is a complex, high-purity polyphenolic glycoside derivative, valued for its unique molecular architecture and functional groups. This compound is significant for advanced research and development in life sciences, where its intricate structure serves as a key intermediate or reference standard. It is primarily needed by pharmaceutical R&D laboratories, biotechnology companies, and academic institutions focused on glycoscience, natural product chemistry, and the development of novel bioactive molecules.

Application

• Pharmaceutical Research & Development: Serves as a critical intermediate or building block in the synthesis of complex glycosylated drug candidates and natural product analogs.
• Biochemical Research: Used as a high-purity reference standard or substrate in enzymatic studies, particularly those involving glycosyltransferases or hydrolases.
• Glycoscience Studies: Acts as a model compound for investigating carbohydrate-polyphenol interactions, conjugation chemistry, and molecular recognition events.
• Natural Product Synthesis: A valuable precursor for the semi-synthesis or total synthesis of complex polyphenolic natural products with potential therapeutic activity.
• Analytical Chemistry: Employed as a certified reference material (CRM) for method development and validation in HPLC, LC-MS, or other analytical techniques targeting complex glycosides.

Basic Information

Product Name	2-O,3-O-[(4,4',5,5',6,6'-Hexahydroxy[1,1'-biphenyl]-2,2'-diyl)dicarbonyl]-4-O,6-O-[[4'-(2,3,4-trihydroxy-6-carboxyphenoxy)-4,5,5',6,6'-pentahydroxy[1,1'-biphenyl]-2,2'-diyl]dicarbonyl]-D-glucopyranose
CAS No.	85137-27-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ellagitannin derivative; Complex polyphenol glucoside; Hexahydroxybiphenyl-dicarbonyl-glucopyranose derivative; Biphenyl-based glycoside ester; CAS 85137-27-5; D-Glucopyranose, 2,3-bis[[(4,4',5,5',6,6'-hexahydroxy[1,1'-biphenyl]-2,2'-diyl)carbonyl]oxy]-4,6-bis[[[4'-(2,3,4-trihydroxy-6-carboxyphenoxy)-4,5,5',6,6'-pentahydroxy[1,1'-biphenyl]-2,2'-diyl]carbonyl]oxy]-
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We employ advanced analytical techniques including HPLC, LC-MS, and NMR to verify identity and purity. Certificates of Analysis (COA) detailing lot-specific results are available upon request. For research-grade materials, we adhere to in-house specifications designed to meet the exacting needs of scientific investigation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, long-term storage under an inert atmosphere (e.g., nitrogen or argon) is recommended for optimal stability. Keep the container tightly sealed in a dry environment to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light tan powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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