Description

(3As,7R,9S,10E,11Ar)-3A,4,5,6,7,8,9,11A-Octahydro-7,9-Dihydroxy-10-Methyl-3,6-Bis(Methylene)Cyclodeca[B]Furan-2(3H)-One is a complex sesquiterpene lactone derivative with a unique fused ring structure. This compound is valued for its potential as a key chiral intermediate and building block in advanced organic synthesis, particularly for pharmaceuticals and fine chemicals. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and exploring new chemical entities.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral precursor for the synthesis of complex drug candidates, especially in oncology and anti-inflammatory research.
• Agrochemical Research: Used as a building block for developing new pesticides and herbicides with specific biological activity.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing intricate polycyclic frameworks and testing novel synthetic methodologies.
• Fine Chemical Production: Acts as a starting material or intermediate in the manufacture of high-value specialty chemicals, flavors, and fragrances.
• Biochemical Research: Investigated for its potential biological activity and interactions in biochemical pathways.

Basic Information

Product Name	(3As,7R,9S,10E,11Ar)-3A,4,5,6,7,8,9,11A-Octahydro-7,9-Dihydroxy-10-Methyl-3,6-Bis(Methylene)Cyclodeca[B]Furan-2(3H)-One
CAS No.	28148-84-7
Molecular Formula	C15H20O4
Molecular Weight	264.32 g/mol
Synonyms	7,9-Dihydroxy-10-methyl-3,6-bis(methylene)cyclodeca[b]furan-2(3H)-one; Parthenolide analog; Sesquiterpene lactone derivative; 3,6-Bis(methylene)cyclodeca[b]furan-2(3H)-one, 7,9-dihydroxy-10-methyl-, (3aR,7R,9S,10E,11aR)-; (3aR,7R,9S,10E,11aR)-3a,4,5,6,7,8,9,11a-Octahydro-7,9-dihydroxy-10-methyl-3,6-bis(methylene)cyclodeca[b]furan-2(3H)-one; Cyclodeca[b]furan-2(3H)-one, 3a,4,5,6,7,8,9,11a-octahydro-7,9-dihydroxy-10-methyl-3,6-bis(methylene)-, [3aR-(3aR*,7R*,9S*,10E,11aR*)]-
EINECS	Contact for details

Quality Control

Our (3As,7R,9S,10E,11Ar)-3A,4,5,6,7,8,9,11A-Octahydro-7,9-Dihydroxy-10-Methyl-3,6-Bis(Methylene)Cyclodeca[B]Furan-2(3H)-One is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and chiral purity analysis, to ensure high chemical and isomeric purity suitable for research and development applications. Certificates of Analysis (COA) with detailed specifications are provided to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 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.