Description

(+)-11,12-Epoxy-11,12-Dihydrocembrene C is a high-purity, chiral epoxide derivative of the natural cembrene diterpene skeleton. This compound serves as a valuable advanced synthetic intermediate and a crucial building block for the research and development of novel bioactive molecules. It is primarily sought by pharmaceutical R&D and fine chemical synthesis teams for applications in medicinal chemistry and fragrance development.

Application

• Pharmaceutical Intermediate: Key chiral precursor for the synthesis of novel drug candidates and bioactive natural product analogs.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and library synthesis for drug discovery programs.
• Fragrance & Flavor Synthesis: Serves as a building block for creating complex, woody-amber odorants and specialty aroma chemicals.
• Organic Synthesis Reagent: Employed in stereoselective synthesis, including ring-opening reactions and further functionalization of the epoxide group.
• Chemical Biology Probes: Utilized in the development of molecular probes to study biological pathways and enzyme interactions.
• Academic & Industrial R&D: Fundamental research material for studying terpene chemistry and epoxide reactivity.

Basic Information

Product Name	(+)-11,12-Epoxy-11,12-Dihydrocembrene C
CAS No.	69778-94-5
Molecular Formula	C₂₀H₃₂O
Molecular Weight	288.47 g/mol
Synonyms	(+)-11,12-Epoxycembrene C; (1R,2S,7S,8S)-4,11,11-Trimethyl-8-(prop-1-en-2-yl)tricyclo[7.3.0.0²,⁷]dodec-4-ene 3,12-oxide; Cembrene C epoxide; 11,12-Epoxycembrene C; (1R,2S,7S,8S)-3,12-Epoxy-4,11,11-trimethyl-8-(1-methylethenyl)tricyclo[7.3.0.0²,⁷]dodec-4-ene
EINECS	Contact for details

Quality Control

Our (+)-11,12-Epoxy-11,12-Dihydrocembrene C is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity assessment, to ensure it meets the exacting standards required for research and synthesis. Certificates of Analysis (COA) detailing identity, purity, and chiral excess are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, open flames, and strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% e.e.
Water Content (KF)	≤ 0.5%

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