Description

(3Ar,8Aβ,8Bβ)-7β-[(R)-1,5-Dimethylhexyl]Decahydro-4β-Hydroxy-6Aβ-Methyl-2H-Cyclopenta[Ij][2]Benzopyran-2-One is a high-purity, complex organic compound with a defined stereochemistry, serving as a critical advanced pharmaceutical intermediate or reference standard in research and development. Its precise molecular architecture makes it invaluable for synthesizing or studying compounds with specific biological activities. This product is essential for pharmaceutical companies, contract research organizations (CROs), and academic laboratories focused on medicinal chemistry, process development, and analytical method validation.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs) with complex polycyclic structures.
• Reference Standard: Used for quality control, method development, and validation in analytical laboratories (HPLC, GC-MS, NMR).
• Medicinal Chemistry Research: Serves as a core scaffold or precursor for structure-activity relationship (SAR) studies in drug discovery programs.
• Process Chemistry Development: Employed in route scouting and optimization for the scalable production of target molecules.
• Academic Research: Utilized in synthetic organic chemistry studies and as a teaching tool for complex stereochemistry.
• Custom Synthesis: A starting material for the bespoke synthesis of specialized fine chemicals and biochemicals.

Basic Information

Product Name	(3Ar,8Aβ,8Bβ)-7β-[(R)-1,5-Dimethylhexyl]Decahydro-4β-Hydroxy-6Aβ-Methyl-2H-Cyclopenta[Ij][2]Benzopyran-2-One
CAS No.	101691-10-5
Molecular Formula	C23H40O3
Molecular Weight	364.57 g/mol
Synonyms	7β-[(1R)-1,5-Dimethylhexyl]-4β-hydroxy-6aβ-methyldecahydro-2H-cyclopenta[ij][2]benzopyran-2-one; Decahydro-4β-hydroxy-6aβ-methyl-7β-[(1R)-1,5-dimethylhexyl]-2H-cyclopenta[ij][2]benzopyran-2-one; (3aR,8aβ,8bβ)-7β-[(R)-1,5-Dimethylhexyl]decahydro-4β-hydroxy-6aβ-methyl-2H-cyclopenta[ij][2]benzopyran-2-one; CAS 101691-10-5; A complex decalin-fused lactone derivative.
EINECS	Contact for details

Quality Control

Every batch of our (3Ar,8Aβ,8Bβ)-7β-[(R)-1,5-Dimethylhexyl]Decahydro-4β-Hydroxy-6Aβ-Methyl-2H-Cyclopenta[Ij][2]Benzopyran-2-One undergoes rigorous analytical testing to ensure identity, purity, and consistency. We adhere to stringent internal quality standards suitable for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider inert gas purging to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline 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 unknown impurity	≤ 1.0%
Residual Solvents (GC)	Complies with 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.