Description

Vitexin 2''-o-β-D-Glucoside is a bioactive flavonoid glycoside, a key marker compound derived from various medicinal plants. This high-purity standard is essential for research and development, providing a reliable reference for analytical and pharmacological studies. It is primarily sought by the pharmaceutical, nutraceutical, and academic research sectors for its role in quality control, standardization of herbal extracts, and investigation into bioactive properties.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the identification and quantification of vitexin derivatives in drug formulations and herbal medicines.
• Nutraceutical & Dietary Supplement Standardization: Serves as a marker compound to standardize and ensure the potency and consistency of botanical extracts used in supplements.
• Academic & Clinical Research: A critical tool for in-vitro and in-vivo studies exploring potential antioxidant, anti-inflammatory, and neuroprotective activities.
• Quality Control (QC) in Herbal Industry: Employed in HPLC and LC-MS methods to authenticate raw materials and finished products containing Crataegus (Hawthorn) or Passiflora (Passionflower).
• Cosmeceutical Research: Investigated for potential skin-beneficial properties in advanced cosmetic formulations.

Basic Information

Product Name	Vitexin 2''-o-β-D-Glucoside
CAS No.	61360-94-9
Molecular Formula	C27H30O15
Molecular Weight	594.52 g/mol
Synonyms	Vitexin 2''-O-glucoside; 2''-O-Glucosylvitexin; Vitexin 2''-O-β-D-glucopyranoside; Apigenin 8-C-β-D-glucopyranosyl-2''-O-β-D-glucopyranoside; Hawthorn flavonoid glycoside; Isoorientin 2''-O-glucoside (related isomer); Contact for EINECS details.

Quality Control

Our Vitexin 2''-o-β-D-Glucoside is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic methods for identification, to ensure it meets high-grade standards suitable for research and development. A detailed Certificate of Analysis (COA) with lot-specific data is provided with every shipment.

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 hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm

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