Description

2'-Prenylisorhamnetin is a specialized prenylated flavonoid compound, a structural derivative of isorhamnetin. This compound matters for its potential as a high-value reference standard and research chemical in the study of bioactive natural products. It is primarily needed by researchers and developers in the pharmaceutical, nutraceutical, and life science industries for applications in drug discovery, metabolic pathway analysis, and the development of analytical methods.

Application

• Pharmaceutical Research & Development: Serves as a critical reference standard and intermediate for investigating the pharmacokinetics, metabolism, and biological activity of prenylated flavonoids.
• Natural Product Chemistry: Used as a purified compound for structural elucidation studies, comparative analysis, and the authentication of plant extracts containing complex flavonoid mixtures.
• Bioactivity Screening: Employed in in vitro and in vivo assays to evaluate potential therapeutic effects, including anti-inflammatory, antioxidant, or anticancer properties.
• Analytical Method Development: Essential for calibrating and validating analytical instruments (e.g., HPLC, LC-MS) to ensure accurate quantification of similar compounds in complex matrices.
• Nutraceutical Standardization: Acts as a marker compound for the quality control and standardization of herbal supplements and functional food ingredients derived from prenylflavonoid-rich sources.

Basic Information

Product Name	2'-Prenylisorhamnetin
CAS No.	1932668-04-6
Molecular Formula	C21H20O7
Molecular Weight	384.38 g/mol
Synonyms	2'-Prenyl-3,5,7-trihydroxy-4'-methoxyflavone; 3,5,7-Trihydroxy-2'-(3-methylbut-2-en-1-yl)-4'-methoxyflavone; Isorhamnetin 2'-prenyl ether; 2'-Geranylisorhamnetin (common misnomer); 4'-Methoxy-2'-prenylquercetin; Prenylated isorhamnetin derivative
EINECS	Contact for details

Quality Control

Our 2'-Prenylisorhamnetin is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods (NMR, MS) for structural confirmation, to ensure it meets the exacting standards required for research and development. A Certificate of Analysis (COA) detailing all specifications 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). Due to its hygroscopic (moisture-sensitive) nature, the container should be kept in a desiccated environment. For long-term storage, consider inert gas purging.

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	≤2.0%
Residue on Ignition	≤0.5%
Heavy Metals	≤20 ppm

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