Description

(1R)-1,2,3,4,4A,4Bα,5,6,7,9,10,10Aα-Dodecahydro-6α,7α-Dihydroxy-1,4Aβ-Dimethyl-7-Isopropylphenanthrene-1α-Carboxylic Acid Methyl Ester is a high-purity, complex diterpenoid derivative with a defined stereochemistry, making it a valuable intermediate for advanced chemical synthesis. This compound is critical for research and development in pharmaceutical chemistry, particularly in the synthesis of novel therapeutic agents and complex natural product analogs. It serves the needs of fine chemical manufacturers, academic research institutions, and R&D laboratories focused on steroid-like molecules, terpenoids, and other high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: Key chiral building block for the synthesis of novel drug candidates and complex bioactive molecules.
• Organic Synthesis Research: Used in academic and industrial R&D for studying diterpenoid chemistry, stereoselective reactions, and natural product synthesis.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Fine Chemical Production: Intermediate in the multi-step synthesis of specialty chemicals, flavors, and fragrances with complex structural requirements.
• Biochemical Research: Potential tool compound for investigating biological pathways and enzyme interactions related to terpenoid metabolism.

Basic Information

Product Name	(1R)-1,2,3,4,4A,4Bα,5,6,7,9,10,10Aα-Dodecahydro-6α,7α-Dihydroxy-1,4Aβ-Dimethyl-7-Isopropylphenanthrene-1α-Carboxylic Acid Methyl Ester
CAS No.	34217-11-3
Molecular Formula	C22H36O4
Molecular Weight	364.52 g/mol
Synonyms	Methyl (1R,4aS,4bR,6aS,7S,10aR)-1,4a,4b,5,6,6a,7,8,10,10a-decahydro-6a,7-dihydroxy-1,4a-dimethyl-7-(1-methylethyl)-1-phenanthrenecarboxylate; 6α,7α-Dihydroxy-1,4aβ-dimethyl-7-isopropyl-1,2,3,4,4a,4bα,5,6,7,9,10,10aα-dodecahydrophenanthrene-1α-carboxylic acid methyl ester; (1R,4aS,4bR,6aS,7S,10aR)-6a,7-Dihydroxy-1,4a-dimethyl-7-(propan-2-yl)-1,2,3,4,4a,4b,5,6,6a,7,8,10,10a,10b-tetradecahydrophenanthrene-1-carboxylic acid methyl ester; Diterpenoid intermediate 34217-11-3; Methyl ester of a dihydroxy diterpene carboxylic acid.
EINECS	Contact for details

Quality Control

Our (1R)-1,2,3,4,4A,4Bα,5,6,7,9,10,10Aα-Dodecahydro-6α,7α-Dihydroxy-1,4Aβ-Dimethyl-7-Isopropylphenanthrene-1α-Carboxylic Acid Methyl Ester is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral assays, to ensure it meets the stringent requirements for research and synthesis applications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and other critical parameters.

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 the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
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.