Description

(1Ar,2R,6R,6As,7As,9As)-2-(Acetyloxy)-1A,6,6A,8,9,9A-Hexahydro-1A,5-Dimethyl-2H-6,7A-(Epoxymethano)Bisoxireno[4,5:8,9]Cyclodeca[1,2-B]Furan-10-One is a complex, high-purity sesquiterpene lactone derivative with a unique polycyclic structure. This compound is valued for its role as a critical advanced pharmaceutical intermediate and a versatile scaffold in organic synthesis. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and exploring structure-activity relationships.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block for the synthesis of complex drug candidates, particularly in oncology and anti-inflammatory research.
• Agrochemical Research: Used as a precursor or model compound in the development of new pesticides and herbicides, leveraging its bioactive core structure.
• Organic Synthesis: Acts as a sophisticated starting material or intermediate in total synthesis projects and methodological studies due to its intricate stereochemistry and functional groups.
• Biochemical Research: Employed in studies investigating biological pathways and enzyme interactions, given its potential as a probe or inhibitor molecule.
• Fine Chemical Production: Utilized in the manufacture of specialty chemicals where high structural complexity and purity are required.

Basic Information

Product Name	(1Ar,2R,6R,6As,7As,9As)-2-(Acetyloxy)-1A,6,6A,8,9,9A-Hexahydro-1A,5-Dimethyl-2H-6,7A-(Epoxymethano)Bisoxireno[4,5:8,9]Cyclodeca[1,2-B]Furan-10-One
CAS No.	13761-06-3
Molecular Formula	C19H22O7
Molecular Weight	362.37 g/mol
Synonyms	Alantolactone 2-acetate; Isoalantolactone acetate; 2-Acetoxyisoalantolactone; (1aR,2R,6R,6aR,7aR,9aR)-2-(Acetyloxy)-1a,6,6a,8,9,9a-hexahydro-1a,5-dimethyl-2H-6,7a-(epoxymethano)bisoxireno[4,5:8,9]cyclodeca[1,2-b]furan-10-one; Helenin acetate derivative
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems. Each batch is characterized using advanced analytical techniques including HPLC, GC-MS, and NMR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support development and commercial projects requiring material that meets GMP-grade standards for pharmaceutical applications.

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). Keep the container tightly sealed in a dry environment to maintain 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%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Specific Rotation	Contact for details
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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