Description

Vitexin -4''-o-Glucoside is a bioactive flavonoid glycoside, a key marker compound and active constituent 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 manufacturers and researchers in the pharmaceutical, nutraceutical, and cosmeceutical industries for its potential health-promoting properties.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the quality control and standardization of herbal extracts and finished products.
• Nutraceutical Ingredient: Incorporated into dietary supplements for its antioxidant and anti-inflammatory bioactivity.
• Cosmetic Actives: Formulated into skincare products for its potential protective effects against oxidative stress.
• Biochemical Research: Serves as a key reagent in in-vitro and in-vivo studies to investigate mechanisms of action, bioavailability, and metabolic pathways.
• Analytical Chemistry: Employed as an internal or external standard in HPLC, LC-MS, and other chromatographic methods for quantitative analysis.

Basic Information

Product Name	Vitexin -4''-o-Glucoside
CAS No.	178468-00-3
Molecular Formula	C₂₇H₃₀O₁₅
Molecular Weight	594.52 g/mol
Synonyms	Vitexin 4''-O-glucoside; Isovitexin 4''-O-glucoside; Apigenin 8-C-glucosyl-4'-O-glucoside; 2-(4-Hydroxyphenyl)-5,7-dihydroxy-8-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one
EINECS	Contact for details

Quality Control

Our Vitexin -4''-o-Glucoside is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing comprehensive test results, including HPLC purity, are provided to guarantee compliance with your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and should be handled in a low-humidity environment to maintain stability.

Specification

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

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