Description

(2R)-7α-(2,4-Dihydroxyphenyl)-2,3,6,7-Tetrahydro-4,6α-Dihydroxy-2β-(1-Methylethenyl)-5H-Furo[3,2-G][1]Benzopyran-5-One is a complex, high-purity chromene derivative with significant biological activity. This compound is valued for its role as a key intermediate and active pharmaceutical ingredient (API) in advanced research and development. It is primarily sought by the pharmaceutical, biotechnology, and advanced organic synthesis sectors for developing novel therapeutic agents and conducting structure-activity relationship (SAR) studies.

Application

• Pharmaceutical Intermediate: Serves as a critical building block for the synthesis of novel drug candidates targeting various therapeutic areas.
• Biochemical Research: Used as a reference standard or probe in pharmacological and biological studies to investigate enzyme interactions and cellular pathways.
• Organic Synthesis: Acts as a versatile precursor for the development of complex natural product analogs and other chromene-based compounds.
• Academic & Contract Research: Essential for universities and CROs (Contract Research Organizations) engaged in medicinal chemistry and drug discovery programs.
• API Development: Investigated for potential use as an Active Pharmaceutical Ingredient in pre-clinical and clinical development stages.

Basic Information

Product Name	(2R)-7α-(2,4-Dihydroxyphenyl)-2,3,6,7-Tetrahydro-4,6α-Dihydroxy-2β-(1-Methylethenyl)-5H-Furo[3,2-G][1]Benzopyran-5-One
CAS No.	105454-03-3
Molecular Formula	C20H18O7
Molecular Weight	370.35 g/mol
Synonyms	7α-(2,4-Dihydroxyphenyl)-2,3,6,7-tetrahydro-4,6α-dihydroxy-2β-(1-methylethenyl)-5H-furo[3,2-g][1]benzopyran-5-one; (2R)-7α-(2,4-Dihydroxyphenyl)-2,3,6,7-tetrahydro-4,6α-dihydroxy-2β-isopropenyl-5H-furo[3,2-g]chromen-5-one; Chromene derivative CAS 105454-03-3; Furobenzopyranone derivative; (2R)-Isomer of a dihydroxyphenyl furochromenone
EINECS	Contact for details

Quality Control

Our (2R)-7α-(2,4-Dihydroxyphenyl)-2,3,6,7-Tetrahydro-4,6α-Dihydroxy-2β-(1-Methylethenyl)-5H-Furo[3,2-G][1]Benzopyran-5-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements for research and development use. Certificates of Analysis (COA) with detailed specifications are provided for 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 light-sensitive nature and propensity for oxidation, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation and to minimize degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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