Description

Persicarin is a naturally occurring flavonoid compound with significant biological activity. This high-purity chemical is valued for its role as a key reference standard and active research compound in life science applications. It is primarily utilized by pharmaceutical R&D, nutraceutical, and academic research sectors for studying metabolic pathways and developing therapeutic agents.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of flavonoid content in drug substances and herbal extracts via HPLC and LC-MS methods.
• Biochemical Research: Serves as a critical tool in pharmacological studies investigating anti-inflammatory, antioxidant, and potential hepatoprotective activities.
• Nutraceutical Development: Employed in the research and quality control of dietary supplements and functional foods that leverage natural bioactive compounds.
• Academic Research: Utilized in university and institutional labs for fundamental studies on flavonoid chemistry, biosynthesis, and structure-activity relationships.
• Cosmeceutical Ingredient Research: Investigated for its potential application in advanced skincare formulations targeting oxidative stress.

Basic Information

Product Name	Persicarin
CAS No.	549-31-5
Molecular Formula	C₁₆H₁₂O₇
Molecular Weight	316.26 g/mol
Synonyms	Persicarin; 5,4'-Dihydroxy-3,7-dimethoxyflavone; 5,4'-Dihydroxy-3,7-dimethoxyflavone; 3,7-Dimethoxy-5,4'-dihydroxyflavone; 4',5-Dihydroxy-3,7-dimethoxyflavone; NSC 407347; Flavone, 5,4'-dihydroxy-3,7-dimethoxy-
EINECS	Contact for details

Quality Control

Our Persicarin is produced and tested under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support compliance with relevant research and development standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Keep the container sealed to protect from moisture.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.2%

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