Description

(3Ar)-3Aα,4,4A,5,7,8,8Aα,9,10,10Aβ-Decahydro-3-Methylene-4Aβ,9α-Dimethyl-8α-Hydroxy-5α-(2-Methylbutanoyloxy)Furo[2',3':5,6]Cyclohepta[1,2-C]Pyran-2(3H)-One is a complex, high-purity sesquiterpene lactone derivative with significant biological activity. This compound serves as a critical advanced intermediate in the synthesis of novel pharmaceutical agents and bioactive molecules. It is primarily required by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in developing new therapeutic compounds.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel anti-inflammatory and anti-cancer drug candidates.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to explore new bioactive chemical space.
• Natural Product Synthesis: Serves as a sophisticated intermediate in the total or semi-synthesis of complex natural products.
• Biochemical Probe Development: Utilized in the creation of molecular probes for studying specific biological pathways and targets.
• High-Value Fine Chemical Production: Employed in the manufacture of specialty chemicals for advanced applications.
• Contract Research & Development (CRO/CMO): Supplied to organizations providing custom synthesis and process development services.

Basic Information

Product Name	(3Ar)-3Aα,4,4A,5,7,8,8Aα,9,10,10Aβ-Decahydro-3-Methylene-4Aβ,9α-Dimethyl-8α-Hydroxy-5α-(2-Methylbutanoyloxy)Furo[2',3':5,6]Cyclohepta[1,2-C]Pyran-2(3H)-One
CAS No.	126794-72-7
Molecular Formula	C22H30O6
Molecular Weight	390.47 g/mol
Synonyms	8α-Hydroxy-3-methylene-4a,9-dimethyl-5-(2-methylbutanoyloxy)-2-oxo-2,3,3a,4,4a,5,7,8,8a,9,10,10a-dodecahydrofuro[2',3':5,6]cyclohepta[1,2-c]pyran; Furo[2',3':5,6]cyclohepta[1,2-c]pyran-2(3H)-one derivative; Sesquiterpene lactone intermediate; 126794-72-7; 5α-(2-Methylbutanoyloxy) derivative; Complex furopyranone
EINECS	Contact for details

Quality Control

Our high-purity product is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the exacting standards required for pharmaceutical research. Certificates of Analysis (COA) detailing batch-specific results are provided with every shipment to guarantee traceability and compliance.

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 material is moisture-sensitive and should be handled under an inert atmosphere for long-term storage 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
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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