Description

β-D-Glucopyranoside, (2E)-3-(4-hydroxyphenyl)-2-propen-1-yl O-β-D-glucopyranosyl-(1→4)-O-6-deoxy-α-L-mannopyranosyl-(1→3)-, 4-[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoate] is a complex, high-purity glycosidic compound derived from natural phenolic structures. This specialized chemical is valued for its unique molecular architecture, which serves as a key intermediate or reference standard in advanced research and development. It is primarily sought by professionals in the pharmaceutical, nutraceutical, and life science sectors for applications in drug discovery, bioactive compound synthesis, and analytical method development.

Application

• Pharmaceutical Research & Development: As a critical intermediate or reference standard in the synthesis and study of novel therapeutic agents, particularly those targeting inflammation or oxidative stress.
• Nutraceutical Ingredient Synthesis: Used in the development of high-value, bioactive supplements leveraging its glycosylated polyphenolic structure.
• Biochemical Research: Serves as a substrate or inhibitor in enzymatic studies to investigate glycosidase or transferase activity.
• Analytical Chemistry: Employed as a certified reference material (CRM) for the calibration of instruments and validation of analytical methods like HPLC and LC-MS.
• Cosmeceutical Development: Investigated for potential use in advanced skincare formulations due to its polyphenolic antioxidant properties.

Basic Information

Product Name	β-D-Glucopyranoside, (2E)-3-(4-hydroxyphenyl)-2-propen-1-yl O-β-D-glucopyranosyl-(1→4)-O-6-deoxy-α-L-mannopyranosyl-(1→3)-, 4-[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoate]
CAS No.	80458-55-5
Molecular Formula	C36H44O19
Molecular Weight	756.73 g/mol
Synonyms	Piceid-6″-O-α-L-rhamnoside; trans-Piceid-6″-O-α-L-rhamnoside; 3,4',5-Trihydroxystilbene 4',5-di-O-β-D-glucopyranoside 3'-O-α-L-rhamnopyranoside; Astringin-6″-O-α-L-rhamnoside; (E)-Piceid rhamnoside; Resveratrol-4',5-di-O-β-D-glucopyranoside 3'-O-α-L-rhamnopyranoside; 4-[(E)-3-(3,4-Dihydroxyphenyl)prop-2-enoyl]phenyl (E)-3-(4-hydroxyphenyl)prop-2-en-1-yl O-β-D-glucopyranosyl-(1→4)-O-6-deoxy-α-L-mannopyranosyl-(1→3)-β-D-glucopyranoside
EINECS	Contact for details

Quality Control

Our production of β-D-Glucopyranoside, (2E)-3-(4-hydroxyphenyl)-2-propen-1-yl O-β-D-glucopyranosyl-(1→4)-O-6-deoxy-α-L-mannopyranosyl-(1→3)-, 4-[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoate] adheres to stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and MS, to ensure it meets exacting standards for research and development use. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; ensure the container is sealed under an inert atmosphere if specified and opened only in a low-humidity environment.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
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.