Description

10-Acetoxy-4-(2,5-dihydro-5-hydroxy-2-oxofuran-3-yl)-1,4,4a,5,6,6a,7,8,9,10,11,12-dodecahydro-4a,7,9,9-tetramethyl-2,13-dioxo-7,11-methano-2H-cycloocta[f][2]benzopyran-8-acetic acid methyl ester is a complex diterpenoid derivative, recognized for its intricate fused-ring structure and functional groups that make it a valuable advanced pharmaceutical intermediate and research chemical. Its molecular architecture is of significant interest for the synthesis of novel bioactive compounds, particularly in medicinal chemistry. This high-purity intermediate is essential for R&D laboratories and production facilities focused on developing specialty fine chemicals and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key building block in the multi-step synthesis of complex drug candidates, particularly those with diterpenoid or steroidal frameworks.
• Medicinal Chemistry Research: Used as a core scaffold or precursor for structure-activity relationship (SAR) studies to develop new therapeutic agents.
• Organic Synthesis Reference Standard: Serves as a high-purity standard for analytical method development and validation in QC laboratories.
• Biochemical Research: Investigated for potential biological activity and interactions due to its unique chemical structure.
• Fine Chemical Production: Employed in the manufacture of specialty, high-value chemicals for advanced material science applications.

Basic Information

Product Name	10-Acetoxy-4-(2,5-dihydro-5-hydroxy-2-oxofuran-3-yl)-1,4,4a,5,6,6a,7,8,9,10,11,12-dodecahydro-4a,7,9,9-tetramethyl-2,13-dioxo-7,11-methano-2H-cycloocta[f][2]benzopyran-8-acetic acid methyl ester
CAS No.	56319-12-1
Molecular Formula	C30H36O10
Molecular Weight	556.60 g/mol
Synonyms	Methyl 10-acetoxy-4-(2,5-dihydro-5-hydroxy-2-oxo-3-furanyl)-1,4,4a,5,6,6a,7,8,9,10,11,12-dodecahydro-4a,7,9,9-tetramethyl-2,13-dioxo-7,11-methano-2H-cycloocta[f][2]benzopyran-8-acetate; 8-Acetic acid, 10-(acetyloxy)-4-(2,5-dihydro-5-hydroxy-2-oxo-3-furanyl)-1,4,4a,5,6,6a,7,8,9,10,11,12-dodecahydro-4a,7,9,9-tetramethyl-2,13-dioxo-7,11-methano-2H-cycloocta[f][2]benzopyran-, methyl ester; Methyl 10-acetoxy-4-(2,5-dihydro-5-hydroxy-2-oxofuran-3-yl)-1,4,4a,5,6,6a,7,8,9,10,11,12-dodecahydro-4a,7,9,9-tetramethyl-2,13-dioxo-7,11-methano-2H-cycloocta[f][2]benzopyran-8-acetate; CAS 56319-12-1.
EINECS	Contact for details

Quality Control

Our 10-Acetoxy-4-(2,5-dihydro-5-hydroxy-2-oxofuran-3-yl)-1,4,4a,5,6,6a,7,8,9,10,11,12-dodecahydro-4a,7,9,9-tetramethyl-2,13-dioxo-7,11-methano-2H-cycloocta[f][2]benzopyran-8-acetic acid methyl ester is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, related substances, and residual solvents. Our quality protocols are designed to meet the stringent requirements of pharmaceutical R&D and fine chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This compound is moisture-sensitive (hygroscopic) and should be handled under dry conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single impurity ≤ 1.0%
Loss on Drying	≤ 1.0%
Residual Solvents (GC)	Complies with ICH guidelines

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