Description

(3Ar)-3Aβ,4,5,7,7Aα,8A,8Bβ,8Cα-Octahydro-4β-Hydroxy-6,8Aα-Dimethyl-3-Methyleneoxireno[2,3]Azuleno[4,5-B]Furan-2(3H)-One is a complex sesquiterpene lactone derivative, a key synthetic intermediate and reference standard valued for its intricate polycyclic framework. This compound matters for its role in advanced organic synthesis and pharmaceutical research, particularly in the development of novel bioactive molecules. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for building complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical building block for the synthesis of novel drug candidates with potential anti-inflammatory or anticancer activity.
• Chemical Reference Standard: Used for analytical method development, validation, and quality control in research and manufacturing settings.
• Organic Synthesis Research: A valuable substrate for studying complex chemical transformations, including cycloadditions and stereoselective functionalizations.
• Agrochemical Development: Potential precursor for creating new active ingredients with unique biological profiles.
• Academic Research: Employed in university and institutional labs for investigating natural product synthesis and reaction mechanisms.

Basic Information

Product Name	(3Ar)-3Aβ,4,5,7,7Aα,8A,8Bβ,8Cα-Octahydro-4β-Hydroxy-6,8Aα-Dimethyl-3-Methyleneoxireno[2,3]Azuleno[4,5-B]Furan-2(3H)-One
CAS No.	72980-08-6
Molecular Formula	C15H20O4
Molecular Weight	264.32 g/mol
Synonyms	Parthenolide analog; 4β-Hydroxy-6,8aα-dimethyl-3-methylenecoxireno[2,3]azuleno[4,5-b]furan-2(3H)-one, octahydro-; 72980-08-6; (3aR,4S,7aS,8aR,8bS,8cS)-Octahydro-4-hydroxy-6,8aα-dimethyl-3-methylenecoxireno[2,3]azuleno[4,5-b]furan-2(3H)-one; Sesquiterpene lactone derivative; Oxirenoazulenofuranone
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide material with a typical purity of ≥95% (by HPLC), suitable for research and development applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request. For specific pharmacopeial (e.g., USP) or custom grade requirements, please contact our technical team.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry, well-ventilated area. This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive); handle under an inert atmosphere if necessary for long-term stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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