Description

Chlorantholide D is a specialized sesquiterpene lactone compound of significant interest in advanced organic synthesis and pharmaceutical research. Its unique structural framework makes it a valuable intermediate for developing novel bioactive molecules and exploring structure-activity relationships. This high-purity compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors seeking to innovate within natural product chemistry.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Natural Product Research: Used as a reference standard and starting material for the study and synthesis of sesquiterpene lactone analogs.
• Agrochemical Development: Investigated for its potential as a lead structure in creating new plant protection agents and bio-pesticides.
• Academic & R&D Laboratories: Employed in chemical biology studies, medicinal chemistry programs, and as a reagent for methodological development.
• Fine Chemical Synthesis: Utilized in the multi-step synthesis of complex, high-value specialty chemicals and flavors/fragrances.

Basic Information

Product Name	Chlorantholide D
CAS No.	1253106-58-9
Molecular Formula	C15H20O3
Molecular Weight	248.32 g/mol
Synonyms	Chlorantholide D; (3aR,4S,6aS,9aS,9bR)-4-(Hydroxymethyl)-3a,4,5,6,6a,7,8,9a,9b-decahydro-3H-cyclopenta[f][1]benzopyran-3,8-dione; 8-Oxoguaia-1(10),11(13)-dien-12,6-olide; 1(10),11(13)-Guaiadien-12,6-olide-8-one; 1(10),4,11(13)-Guaiatrien-12,6-olide
EINECS	Contact for details

Quality Control

Our Chlorantholide D is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to verify identity and purity against established reference standards. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full traceability and compliance with research-grade material 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). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider inert gas purging to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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