Description

(2S,2'S,3R)-2'-(3,4-Dihydroxyphenyl)-7'-(β-D-Glucopyranosyloxy)-2,2',3,3'-tetrahydro-5,5',7-trihydroxy-2-(4-hydroxyphenyl)-3,8'-bi-(4H-1-benzopyran)-4,4'-dione is a complex biflavonoid glycoside, a compound of significant interest in advanced biochemical research and development. Its intricate structure, featuring multiple phenolic hydroxyl groups and a glucopyranosyl moiety, underpins its potential for high-value applications in pharmacology and nutraceuticals. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical, cosmetic, and dietary supplement industries for its bioactive properties.

Application

• Pharmaceutical Research & Development: Serves as a key reference standard or active pharmaceutical ingredient (API) intermediate for investigating antioxidant, anti-inflammatory, and neuroprotective mechanisms.
• Nutraceutical Formulation: Used as a premium bioactive component in high-end dietary supplements targeting oxidative stress and cellular health.
• Cosmetic Science: Incorporated into advanced skincare formulations for its potential anti-aging and photoprotective properties due to its polyphenolic structure.
• Biochemical Assays: Employed as a critical standard in HPLC and LC-MS analytical methods for quality control and quantification of flavonoid content in natural extracts.
• Academic Research: Utilized in university and institutional labs for studies on natural product chemistry, glycoside activity, and structure-activity relationships (SAR).

Basic Information

Product Name	(2S,2'S,3R)-2'-(3,4-Dihydroxyphenyl)-7'-(β-D-Glucopyranosyloxy)-2,2',3,3'-tetrahydro-5,5',7-trihydroxy-2-(4-hydroxyphenyl)-3,8'-bi-(4H-1-benzopyran)-4,4'-dione
CAS No.	31654-49-6
Molecular Formula	C36H30O18
Molecular Weight	726.62 g/mol
Synonyms	Morelloflavone 7-O-β-D-glucoside; Garcinia Biflavonoid 1 Glucoside; Fukugetin 7-O-glucoside; 7-O-β-D-Glucopyranosylmorelloflavone; GB1 Glucoside; (2S,2'S,3R)-Morelloflavone 7-O-β-D-glucopyranoside; 3,8''-Biapigenin 7-O-β-D-glucoside
EINECS	Contact for details

Quality Control

Our (2S,2'S,3R)-2'-(3,4-Dihydroxyphenyl)-7'-(β-D-Glucopyranosyloxy)-2,2',3,3'-tetrahydro-5,5',7-trihydroxy-2-(4-hydroxyphenyl)-3,8'-bi-(4H-1-benzopyran)-4,4'-dione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and MS, to ensure it meets the stringent requirements of research and development applications. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability, consistency, 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 (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 moisture.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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