Description

(3R,6Aα,10Bα)-3α-Ethenyldodecahydro-3,4Aβ,7,7,10Aβ-Pentamethyl-1H-Naphtho[2,1-B]Pyran-6α-Ol is a high-purity, complex sesquiterpenoid derivative with a defined stereochemistry, making it a valuable chiral intermediate and reference standard. Its intricate fused-ring structure is critical for research and development in advanced organic synthesis and pharmaceutical chemistry. This compound is essential for scientists and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors who require precise molecular building blocks for creating novel active ingredients and studying structure-activity relationships.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and synthesis of novel therapeutic agents, particularly in steroid and terpenoid-based drug discovery.
• Agrochemical Research: Used as a precursor or model compound in developing new pesticides and herbicides that leverage terpenoid biochemistry.
• Fine Chemical Synthesis: Acts as a specialized building block for synthesizing complex natural products, flavors, and fragrances requiring specific stereochemical configurations.
• Reference Standard: Employed as a high-purity analytical standard in quality control laboratories for method development and compound identification via HPLC, GC, or NMR.
• Academic & R&D: Utilized in university and institutional research for studying terpenoid chemistry, reaction mechanisms, and catalytic processes.
• Material Science Precursor: Investigated for the synthesis of advanced organic materials with specific optical or electronic properties.

Basic Information

Product Name	(3R,6Aα,10Bα)-3α-Ethenyldodecahydro-3,4Aβ,7,7,10Aβ-Pentamethyl-1H-Naphtho[2,1-B]Pyran-6α-Ol
CAS No.	78148-36-4
Molecular Formula	C20H34O2
Molecular Weight	306.48 g/mol
Synonyms	6α-Hydroxy-3α-vinyldodecahydro-3,4aβ,7,7,10aβ-pentamethyl-1H-naphtho[2,1-b]pyran; 3α-Ethenyldodecahydro-3,4aβ,7,7,10aβ-pentamethyl-1H-naphtho[2,1-b]pyran-6α-ol; A Sesquiterpenoid Pyran Derivative; (3R,6aα,10bα)-3α-Ethenyldodecahydro-3,4aβ,7,7,10aβ-pentamethyl-1H-naphtho[2,1-b]pyran-6α-ol; 78148-36-4; Chiral Sesquiterpene Alcohol; Naphthopyranol Derivative
EINECS	Contact for details

Quality Control

Our (3R,6Aα,10Bα)-3α-Ethenyldodecahydro-3,4Aβ,7,7,10Aβ-Pentamethyl-1H-Naphtho[2,1-B]Pyran-6α-Ol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and chiral integrity, NMR for structural confirmation, and GC for residual solvent analysis, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment to guarantee traceability and compliance with your specifications.

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). For long-term storage, consider inert gas purging to maintain stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity	≥ 98.0% ee
Water Content (KF)	≤ 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.