Description

(4Bs,8Aβ,9α)-4B,5,6,7,8,8A,9,10-Octahydro-1,3,4-Trimethoxy-4Bα,8,8-Trimethyl-2-Isopropyl-9-Phenanthrenol Acetate CAS NO 60371-76-8 is a high-purity, complex diterpenoid derivative with a specific stereochemical configuration. This compound is valued for its role as a critical advanced pharmaceutical intermediate and a versatile scaffold in organic synthesis. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active compounds.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in oncology and anti-inflammatory research.
• Organic Synthesis Scaffold: Used as a sophisticated starting material or intermediate in complex multi-step syntheses due to its intricate polycyclic structure.
• Agrochemical Research: Serves as a precursor in the development of new plant protection agents and bioactive molecules.
• Reference Standard: Employed as a high-purity analytical standard in quality control laboratories for method development and validation.
• Academic & R&D: Utilized in university and institutional research for studying structure-activity relationships (SAR) and reaction mechanisms.
• Fine Chemical Production: Intermediate in the manufacture of specialty chemicals, flavors, and fragrances requiring specific chiral centers.

Basic Information

Product Name	(4Bs,8Aβ,9α)-4B,5,6,7,8,8A,9,10-Octahydro-1,3,4-Trimethoxy-4Bα,8,8-Trimethyl-2-Isopropyl-9-Phenanthrenol Acetate
CAS No.	60371-76-8
Molecular Formula	C25H36O5
Molecular Weight	416.55 g/mol
Synonyms	9-Phenanthrenol, 4b,5,6,7,8,8a,9,10-octahydro-1,3,4-trimethoxy-4b,8,8-trimethyl-2-(1-methylethyl)-, acetate, (4bS,8aR,9S)-; Abieta-8,11,13-trien-18-ol, 1,3,4-trimethoxy-7-isopropyl-, acetate; Dehydroabietic acid derivative acetate; 1,3,4-Trimethoxy-7-isopropyl-1,2,3,4,4a,9,10,10a-octahydrophenanthren-2-yl acetate; (4bS,8aR,9S)-4b,5,6,7,8,8a,9,10-Octahydro-1,3,4-trimethoxy-4b,8,8-trimethyl-2-isopropyl-9-phenanthrenyl acetate
EINECS	Contact for details

Quality Control

Our (4Bs,8Aβ,9α)-4B,5,6,7,8,8A,9,10-Octahydro-1,3,4-Trimethoxy-4Bα,8,8-Trimethyl-2-Isopropyl-9-Phenanthrenol Acetate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR, MS), to ensure it meets exacting specifications for research and production use. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and compliance with your 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 alkalis and incompatible organic solvents. 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)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Specific Rotation	Contact for details

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