Description

(6E,10R,14E,15Ar)-5,8,9,10,13,15A-Hexahydro-3,6,10,14-Tetramethylcyclotetradeca[B]Furan-2,11(4H,12H)-Dione is a complex, high-purity organic compound with a defined stereochemistry, serving as a valuable advanced pharmaceutical intermediate and a key building block in synthetic organic chemistry. Its intricate fused-ring structure makes it a critical precursor for the research and development of novel active pharmaceutical ingredients (APIs) and fine chemicals. This compound is primarily targeted at pharmaceutical R&D laboratories, contract research organizations (CROs), and manufacturers of specialty fine chemicals who require precise molecular architecture for complex synthesis.

Application

• Pharmaceutical Intermediate: A key chiral building block in the multi-step synthesis of novel therapeutic agents, particularly in complex natural product-derived drug discovery.
• Organic Synthesis Research: Used in academic and industrial research to study complex cyclization reactions and to construct intricate polycyclic frameworks.
• Fine Chemical Production: Serves as a precursor for the manufacture of specialty aroma chemicals, flavors, or fragrances requiring specific stereochemical configurations.
• Material Science Research: Potential intermediate in the development of novel organic electronic materials or liquid crystals due to its rigid, fused-ring system.
• Biochemical Probe Development: Can be utilized to create labeled compounds or probes for studying biological pathways and enzyme interactions.

Basic Information

Product Name	(6E,10R,14E,15Ar)-5,8,9,10,13,15A-Hexahydro-3,6,10,14-Tetramethylcyclotetradeca[B]Furan-2,11(4H,12H)-Dione
CAS No.	99685-17-3
Molecular Formula	C20H28O4
Molecular Weight	332.44 g/mol
Synonyms	Cyclotetradeca[B]Furan-2,11-dione derivative; Tetramethylcyclotetradecafurandione; (6E,10R,14E,15Ar)-Hexahydro-tetramethyl-cyclotetradeca[B]furan-2,11-dione; 2,11(4H,12H)-Dione, 5,8,9,10,13,15a-hexahydro-3,6,10,14-tetramethylcyclotetradeca[b]furan-; CAS 99685-17-3
EINECS	Contact for details

Quality Control

Every batch of our (6E,10R,14E,15Ar)-5,8,9,10,13,15A-Hexahydro-3,6,10,14-Tetramethylcyclotetradeca[B]Furan-2,11(4H,12H)-Dione undergoes rigorous analytical testing to ensure high purity and batch-to-batch consistency, critical for sensitive synthetic applications. Our quality assurance protocols are designed to meet the stringent requirements of pharmaceutical R&D and fine chemical synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee full traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed when not in use to protect from moisture and atmospheric contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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