Description

7A-(Acetyloxy)-1A,7-Dimethyl-3-Methylene-1B,2,2A,3,5A,6,7,7A,8,8A-Decahydrooxireno[2,3]Azuleno[6,5-B]Furan-4(1Ah)-One is a complex sesquiterpene lactone derivative, a class of compounds renowned for their potent biological activities. This high-purity intermediate is critical for advanced pharmaceutical research and synthesis, offering a sophisticated scaffold for developing novel therapeutic agents. It is primarily sought by R&D teams and process chemists in the pharmaceutical, agrochemical, and fine chemical industries for its unique structural features.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly in oncology and anti-inflammatory research.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies to explore new bioactive molecules.
• Natural Product Synthesis: Acts as a synthetic target or intermediate in the total synthesis of complex natural products with sesquiterpene backbones.
• Biochemical Probe Development: Utilized in developing probes to study specific biological pathways and enzyme interactions.
• Agrochemical Research: Investigated as a precursor for developing new plant protection agents with novel modes of action.
• Fine Chemical Synthesis: Employed in multi-step synthetic routes to produce specialized, high-value chemical entities.

Basic Information

Product Name	7A-(Acetyloxy)-1A,7-Dimethyl-3-Methylene-1B,2,2A,3,5A,6,7,7A,8,8A-Decahydrooxireno[2,3]Azuleno[6,5-B]Furan-4(1Ah)-One
CAS No.	4955-25-3
Molecular Formula	C17H22O5
Molecular Weight	306.35 g/mol
Synonyms	Alantolactone 4α-Acetate; 4α-Acetoxyisoalantolactone; 4α-Acetoxyalantolactone; 4α-Acetoxy-1(10),11(13)-guaien-12,8-olide; (3aR,4S,5S,9aR,9bS)-4-(Acetyloxy)-3a,5-dimethyl-3-methylidene-3a,4,5,6,7,8,9,9a,9b,10-decahydrocyclodeca[b]furan-2-one; Isoalantolactone 4-acetate; 1(10)-Eudesmen-12,8-olide, 4α-acetoxy-; 4955-25-3
EINECS	Contact for details

Quality Control

Our 7A-(Acetyloxy)-1A,7-Dimethyl-3-Methylene-1B,2,2A,3,5A,6,7,7A,8,8A-Decahydrooxireno[2,3]Azuleno[6,5-B]Furan-4(1Ah)-One is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC, NMR, and MS to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific client or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The compound may be light-sensitive and should be handled under appropriate conditions 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)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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