Description

4-(3-Furyl)-4a,5,6,6a,6b,7,8,9,10,10a-decahydro-10a-hydroxy-4a,6b,8,8-tetramethyl-9,12-bis(2-methyl-1-oxobutoxy)-2-oxo-4H-10,11a-methano-2H-benzofuro[2,3-f][2]benzopyran-7-acetic acid methyl ester is a complex, high-purity organic ester derivative with a unique fused polycyclic structure. This compound is valued as a critical advanced pharmaceutical intermediate and a versatile building block for synthetic organic chemistry. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors for developing novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates, particularly those targeting neurological or inflammatory pathways.
• Medicinal Chemistry Research: Serves as a sophisticated scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Organic Synthesis Building Block: Utilized in multi-step syntheses to construct intricate molecular architectures due to its reactive ester and hydroxyl functionalities.
• Process Chemistry Development: Used in scaling up synthetic routes for potential active pharmaceutical ingredients (APIs) under Good Manufacturing Practice (GMP) conditions.
• Reference Standard: High-purity grades are supplied as analytical standards for quality control and method development in regulatory submissions.

Basic Information

Item	Details
Product Name	4-(3-Furyl)-4a,5,6,6a,6b,7,8,9,10,10a-decahydro-10a-hydroxy-4a,6b,8,8-tetramethyl-9,12-bis(2-methyl-1-oxobutoxy)-2-oxo-4H-10,11a-methano-2H-benzofuro[2,3-f][2]benzopyran-7-acetic acid methyl ester
CAS No.	62660-19-9
Molecular Formula	C36H46O11
Molecular Weight	654.75 g/mol
Synonyms	Methyl 4-(3-furyl)-4a,5,6,6a,6b,7,8,9,10,10a-decahydro-10a-hydroxy-4a,6b,8,8-tetramethyl-9,12-bis(2-methyl-1-oxobutoxy)-2-oxo-4H-10,11a-methano-2H-benzofuro[2,3-f][2]benzopyran-7-acetate; 4-(3-Furyl)-4a,5,6,6a,6b,7,8,9,10,10a-decahydro-10a-hydroxy-4a,6b,8,8-tetramethyl-9,12-bis(2-methylbutyryloxy)-2-oxo-4H-10,11a-methano-2H-benzofuro[2,3-f][2]benzopyran-7-acetic acid methyl ester; CAS 62660-19-9
EINECS	Contact for details

Quality Control

Our production of 4-(3-Furyl)-4a,5,6,6a,6b,7,8,9,10,10a-decahydro-10a-hydroxy-4a,6b,8,8-tetramethyl-9,12-bis(2-methyl-1-oxobutoxy)-2-oxo-4H-10,11a-methano-2H-benzofuro[2,3-f][2]benzopyran-7-acetic acid methyl ester adheres to stringent quality protocols suitable for pharmaceutical-grade intermediates. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and MS. Certificates of Analysis (COA) detailing all specifications are provided to ensure traceability and compliance with your research or manufacturing requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider inert gas purging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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