Description

3,4-Dihydro-2,7-Dihydroxy-5-Hydroxymethyl-3-(1-Hydroxy-3-Methyl-2-Methylenebutyl)-2,8-Dimethyl-2H,6H-Pyrano[3,2-B]Xanthen-6-One is a complex, high-purity xanthone derivative with significant potential in advanced research and development. This compound matters as a sophisticated chemical building block and reference standard for specialized organic synthesis. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and fine chemical industries, where its unique polycyclic structure is valuable for creating novel molecular entities.

Application

• Pharmaceutical Intermediate: Serves as a key precursor or scaffold in the synthesis of novel drug candidates, particularly those targeting complex biological pathways.
• Reference Standard: Used as a high-purity analytical standard for method development, validation, and quality control in research laboratories.
• Organic Synthesis Building Block: Employed in advanced synthetic chemistry to construct complex polycyclic frameworks found in natural products and specialty chemicals.
• Biochemical Research: Investigated for its potential biological activity or as a probe in studying enzyme interactions and cellular processes.
• Material Science Research: Explored for the development of novel organic materials with specific optical or electronic properties due to its xanthone core.
• Academic & Institutional Research: Utilized in universities and research institutes for fundamental studies in organic chemistry and medicinal chemistry.

Basic Information

Product Name	3,4-Dihydro-2,7-Dihydroxy-5-Hydroxymethyl-3-(1-Hydroxy-3-Methyl-2-Methylenebutyl)-2,8-Dimethyl-2H,6H-Pyrano[3,2-B]Xanthen-6-One
CAS No.	40522-69-8
Molecular Formula	C25H28O7
Molecular Weight	440.49 g/mol
Synonyms	5-Hydroxymethyl-3-(1-hydroxy-3-methyl-2-methylenebutyl)-2,8-dimethyl-2H,6H-pyrano[3,2-b]xanthene-2,7,6(3H,4H)-trione; 2,7-Dihydroxy-5-(hydroxymethyl)-3-[(1S)-1-hydroxy-3-methyl-2-methylenebutyl]-2,8-dimethyl-3,4-dihydro-2H,6H-pyrano[3,2-b]xanthen-6-one; Garcinone D; Garcinone-D; A xanthone derivative from Garcinia mangostana.
EINECS	Contact for details

Quality Control

Our 3,4-Dihydro-2,7-Dihydroxy-5-Hydroxymethyl-3-(1-Hydroxy-3-Methyl-2-Methylenebutyl)-2,8-Dimethyl-2H,6H-Pyrano[3,2-B]Xanthen-6-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications and test results are provided and available upon request to support your quality assurance and regulatory needs.

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 sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

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%

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