Description

(5aR,9aα)-4,5,5a,6,7,8,9,9a-Octahydro-7β-hydroxy-2,2,5aβ,7α-tetramethyl-6β-[2-[(1R,3aR,5S,8aR)-1,2,3,3a,4,5,8,8a-octahydro-1-hydroxy-1,4,4,6-tetramethylazulen-5-yl]ethyl]-1-benzoxepin-3(2H)-one is a complex, high-purity diterpenoid derivative with significant potential in advanced organic synthesis and pharmaceutical research. This compound is valued for its intricate stereochemistry and functional groups, which make it a versatile key intermediate for developing novel bioactive molecules. It is primarily sought by research institutions and pharmaceutical companies engaged in the discovery of new therapeutic agents, particularly in areas requiring sophisticated chiral building blocks.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral precursor in the synthesis of novel drug candidates, especially for complex natural product derivatives.
• Organic Synthesis Building Block: Used in advanced organic chemistry research for constructing complex polycyclic frameworks due to its unique fused-ring structure.
• Medicinal Chemistry Research: Employed in structure-activity relationship (SAR) studies to explore new biological activities, potentially in anti-inflammatory or anti-cancer research.
• Reference Standard: Acts as a high-purity analytical standard for quality control and method development in laboratories analyzing related diterpenoid compounds.
• Biochemical Research: Potential use as a probe or ligand in studying specific enzyme interactions or biological pathways.

Basic Information

Product Name	(5aR,9aα)-4,5,5a,6,7,8,9,9a-Octahydro-7β-hydroxy-2,2,5aβ,7α-tetramethyl-6β-[2-[(1R,3aR,5S,8aR)-1,2,3,3a,4,5,8,8a-octahydro-1-hydroxy-1,4,4,6-tetramethylazulen-5-yl]ethyl]-1-benzoxepin-3(2H)-one
CAS No.	78518-74-8
Molecular Formula	C₃₄H₅₂O₄
Molecular Weight	524.78 g/mol
Synonyms	7β-Hydroxy-2,2,5aβ,7α-tetramethyl-6β-[2-[(1R,3aR,5S,8aR)-1,2,3,3a,4,5,8,8a-octahydro-1-hydroxy-1,4,4,6-tetramethylazulen-5-yl]ethyl]-4,5,5a,6,7,8,9,9a-octahydro-1-benzoxepin-3(2H)-one; CAS 78518-74-8; Labotest-bb Lt00453723; Ambinter-3D-stock; ZINC000003922756; A related diterpenoid intermediate.
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality protocols to ensure batch-to-batch consistency and high purity for research applications. Quality is verified through comprehensive analytical techniques including HPLC, NMR, and mass spectrometry. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting purity, identity, and relevant physicochemical parameters to support your R&D and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry, well-ventilated area. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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