Description

(2R,6Aβ,10Bβ)-3α-Ethenyldodecahydro-3,4Aα,7,7,10Aα-Pentamethyl-1H-Naphtho[2,1-B]Pyran-2β,8α-Diol Diacetate is a high-purity, complex diterpenoid derivative with a defined stereochemistry. This compound is valued for its role as a critical advanced intermediate or reference standard in sophisticated organic synthesis and pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active ingredients and complex natural product analogs.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of complex diterpenoid-based drug candidates.
• Reference Standard: Used in analytical laboratories for method development, validation, and quality control of related compounds.
• Natural Product Synthesis: Serves as a pivotal intermediate in the total or semi-synthesis of complex natural products with potential biological activity.
• Agrochemical Research: Utilized in the development of new plant growth regulators or bioactive agents with unique modes of action.
• Chemical Biology Probe: Acts as a starting point for creating molecular probes to study biological pathways and enzyme functions.
• Process Chemistry: Employed in route scouting and optimization for the scalable production of high-value specialty chemicals.

Basic Information

Product Name	(2R,6Aβ,10Bβ)-3α-Ethenyldodecahydro-3,4Aα,7,7,10Aα-Pentamethyl-1H-Naphtho[2,1-B]Pyran-2β,8α-Diol Diacetate
CAS No.	88143-08-2
Molecular Formula	C24H38O5
Molecular Weight	406.56 g/mol
Synonyms	3α-Ethenyldodecahydro-3,4aα,7,7,10aα-pentamethyl-1H-naphtho[2,1-b]pyran-2β,8α-diol diacetate; (2R,6aβ,10bβ)-3α-Ethenyldodecahydro-3,4aα,7,7,10aα-pentamethyl-1H-naphtho[2,1-b]pyran-2β,8α-diol diacetate; Labdane diterpenoid diacetate derivative; 2β,8α-Diacetoxy-3α-ethenyl-3,4aα,7,7,10aα-pentamethyldodecahydro-1H-naphtho[2,1-b]pyran
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized using advanced analytical techniques including HPLC, GC, NMR, and MS to confirm identity, purity, and stereochemical integrity. Certificates of Analysis (COA) detailing all relevant specifications are available upon request. We adhere to a cGMP-compliant quality management system for production and control, ensuring traceability and reliability for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry, well-ventilated area. Keep away from heat sources and incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Specific Rotation	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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