Description

(1aS)-1aα,2a,4aβ,4bβ,6,8,9b,9cα-Octahydro-2β-hydroxy-2aβ,9bα-dimethyl-6β-[1-(methoxycarbonyl)ethyl]-2H,3H-furo[2',3',4':4,5]oxireno[7,8]naphtho[2,1-c]pyran-3,8-dione is a complex, high-purity organic compound with a fused polycyclic structure, serving as a critical advanced pharmaceutical intermediate or research chemical. Its intricate molecular architecture makes it a valuable building block for the synthesis of novel active pharmaceutical ingredients (APIs) and for specialized chemical research. This product is essential for R&D laboratories and pharmaceutical manufacturers focused on developing new therapeutic agents, particularly in areas requiring sophisticated heterocyclic chemistry.

Application

• Pharmaceutical Intermediate: Key synthetic precursor in the research and development of novel drug candidates, especially those with complex polycyclic frameworks.
• Organic Synthesis Research: A valuable building block for academic and industrial chemists exploring new reactions and methodologies involving fused oxirane and furan systems.
• Chemical Reference Standard: Used as a high-purity standard for analytical method development, validation, and quality control in pharmaceutical analysis.
• Biochemical Research: Potential use in studying biological pathways or as a probe molecule due to its unique and specific chemical structure.
• Specialty Fine Chemical Production: Serves as a starting material for the manufacture of other specialized, high-value fine chemicals and complex molecules.

Basic Information

Item	Details
Product Name	(1aS)-1aα,2a,4aβ,4bβ,6,8,9b,9cα-Octahydro-2β-hydroxy-2aβ,9bα-dimethyl-6β-[1-(methoxycarbonyl)ethyl]-2H,3H-furo[2',3',4':4,5]oxireno[7,8]naphtho[2,1-c]pyran-3,8-dione
CAS No.	41653-86-5
Molecular Formula	C22H26O8
Molecular Weight	418.44 g/mol
Synonyms	CAS 41653-86-5; 2H,3H-Furo[2',3',4':4,5]oxireno[7,8]naphtho[2,1-c]pyran-3,8-dione, (1aS)-1aα,2a,4aβ,4bβ,6,8,9b,9cα-octahydro-2β-hydroxy-2aβ,9bα-dimethyl-6β-[1-(methoxycarbonyl)ethyl]-; 1aα,2a,4aβ,4bβ,6,8,9b,9cα-Octahydro-2β-hydroxy-2aβ,9bα-dimethyl-6β-[1-(methoxycarbonyl)ethyl]-2H,3H-furo[2',3',4':4,5]oxireno[7,8]naphtho[2,1-c]pyran-3,8-dione; (1aS)-1aα,2a,4aβ,4bβ,6,8,9b,9cα-Octahydro-2β-hydroxy-2aβ,9bα-dimethyl-6β-[1-(methoxycarbonyl)ethyl]-2H,3H-furo[2',3',4':4,5]oxireno[7,8]naphtho[2,1-c]pyran-3,8-dione
EINECS	Contact for details

Quality Control

Our (1aS)-1aα,2a,4aβ,4bβ,6,8,9b,9cα-Octahydro-2β-hydroxy-2aβ,9bα-dimethyl-6β-[1-(methoxycarbonyl)ethyl]-2H,3H-furo[2',3',4':4,5]oxireno[7,8]naphtho[2,1-c]pyran-3,8-dione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting research and pharmaceutical-grade standards. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance with your specifications.

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 such as strong oxidizing agents. For long-term storage, consider inert atmosphere conditions to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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