Description

(5aR,7aS,13aS)-5,5aβ,6,7,8,9,10,10aβ,14,15,15aα,15b-Dodecahydro-5,5,9,15bα-tetramethyl-14-methylene-9α,15α-methano-3H,11H-furo[3',4':3a,4]indeno[1,7a-g][2]benzoxepin-3,11,16-trione is a high-purity, complex tricyclic diterpenoid derivative with significant potential as a key synthetic intermediate in advanced organic synthesis. Its intricate fused-ring structure makes it a valuable building block for research and development in pharmaceutical discovery, particularly for novel therapeutic agents. This compound is essential for chemical manufacturers and R&D laboratories focused on creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, especially those with complex polycyclic frameworks.
• Organic Synthesis Building Block: Used in advanced research for constructing intricate diterpenoid and steroidal analogs.
• Medicinal Chemistry Research: Employed in structure-activity relationship (SAR) studies to develop new bioactive molecules.
• Chemical Reference Standard: Acts as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Academic & Institutional Research: Utilized in universities and research institutes for studies in synthetic methodology and natural product synthesis.

Basic Information

Item	Details
Product Name	(5aR,7aS,13aS)-5,5aβ,6,7,8,9,10,10aβ,14,15,15aα,15b-Dodecahydro-5,5,9,15bα-tetramethyl-14-methylene-9α,15α-methano-3H,11H-furo[3',4':3a,4]indeno[1,7a-g][2]benzoxepin-3,11,16-trione
CAS No.	79874-93-4
Molecular Formula	C28H34O5
Molecular Weight	450.57 g/mol
Synonyms	16-Oxohydroxyferruginol; 16-Oxo-12-hydroxyferruginol; 12-Hydroxy-16-oxoferruginol; 12-Hydroxyabieta-8,11,13-trien-16-one; Ferruginol, 12-hydroxy-16-oxo-; (5aR,7aS,13aS)-Dodecahydro-5,5,9,15b-tetramethyl-14-methylene-9,15-methano-3H,11H-furo[3',4':3a,4]indeno[1,7a-g][2]benzoxepine-3,11,16-trione
EINECS	Contact for details

Quality Control

Our (5aR,7aS,13aS)-5,5aβ,6,7,8,9,10,10aβ,14,15,15aα,15b-Dodecahydro-5,5,9,15bα-tetramethyl-14-methylene-9α,15α-methano-3H,11H-furo[3',4':3a,4]indeno[1,7a-g][2]benzoxepin-3,11,16-trione is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specification results are provided and available upon request, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%

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