Description

β-D-Allopyranoside, 2-(3,4-Dihydroxyphenyl)Ethyl o-6-Deoxy-α-L-Mannopyranosyl-(1→2)-o-[β-D-Glucopyranosyl-(1→6)]-, 3-[(2E)-3-(3,4-Dihydroxyphenyl)-2-Propenoate] is a complex, high-purity glycosylated phenolic ester compound. This specialized molecule is valued for its unique structural features, which are of significant interest in advanced biochemical research and development. It serves as a critical reference standard and building block for researchers in pharmaceutical discovery, nutraceutical development, and plant biochemistry. The compound, identified by CAS No. 116872-05-0, is supplied with full analytical documentation to ensure research integrity and reproducibility.

Application

• Pharmaceutical Research & Development: Used as a high-purity reference standard or intermediate in the study of bioactive natural products, particularly for anti-inflammatory, antioxidant, or neuroprotective activity screening.
• Nutraceutical & Functional Food Ingredient Research: Investigated for its potential health benefits as a constituent of plant extracts, focusing on bioavailability and metabolic studies.
• Biochemical Pathway Analysis: Serves as a substrate or inhibitor in enzymatic studies related to glycosylation and phenolic metabolism.
• Analytical Chemistry: Employed as a certified reference material (CRM) for method development and validation in HPLC, LC-MS, and other analytical techniques for complex natural product matrices.
• Cosmeceutical Research: Evaluated for potential topical applications in skincare formulations due to its polyphenolic structure.
• Academic & Institutional Research: A key reagent for synthetic chemistry and phytochemistry studies in universities and research institutes.

Basic Information

Item	Detail
Product Name	β-D-Allopyranoside, 2-(3,4-Dihydroxyphenyl)Ethyl o-6-Deoxy-α-L-Mannopyranosyl-(1→2)-o-[β-D-Glucopyranosyl-(1→6)]-, 3-[(2E)-3-(3,4-Dihydroxyphenyl)-2-Propenoate]
CAS No.	116872-05-0
Molecular Formula	C₃₅H₄₄O₁₉
Molecular Weight	756.71 g/mol
Synonyms	Verbascoside (Isomer); Acteoside (Isomer); Kusaginin; Torenoside B; 2-(3,4-Dihydroxyphenyl)ethyl 3-O-α-L-rhamnopyranosyl-(1→2)-[β-D-glucopyranosyl-(1→6)]-4-O-caffeoyl-β-D-glucopyranoside; Isoverbascoside; β-D-Glucopyranoside, 2-(3,4-dihydroxyphenyl)ethyl 3-O-6-deoxy-α-L-mannopyranosyl-(1→2)-O-[β-D-glucopyranosyl-(1→6)]-4-O-[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoate]
EINECS	Contact for details

Quality Control

Every batch of this compound is produced and analyzed under strict quality management protocols. We provide comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles, typically determined by advanced chromatographic methods (HPLC, LC-MS). Our quality systems ensure traceability and consistency, supporting research that requires high-purity reference materials. Specifications can be aligned with client requirements for specific research or development projects.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C under an inert atmosphere (e.g., argon or nitrogen) to minimize oxidation. The container should be kept in a cool, dry, and well-ventilated place. Allow the sealed container to reach ambient temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 3.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 5.0%

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