Description

(3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-17-[(2R)-5,6-dihydroxy-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,7,12-triol is a high-purity, multi-hydroxylated steroidal compound of significant interest in advanced chemical synthesis and research. This compound matters as a sophisticated chiral building block and a potential intermediate for the development of novel bioactive molecules, including pharmaceuticals and fine chemicals. It is needed by R&D laboratories, pharmaceutical development teams, and specialty chemical manufacturers focused on steroid chemistry, asymmetric synthesis, and the creation of complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the research and development of novel steroidal drugs and hormone analogs.
• Biochemical Research: Used as a reference standard or probe in studies of sterol metabolism, enzyme interactions, and receptor binding assays.
• Advanced Organic Synthesis: Acts as a complex starting material for the synthesis of other polyhydroxylated steroids and natural product derivatives.
• Fine Chemical Production: Employed in the manufacture of high-value specialty chemicals requiring specific stereochemical configurations.
• Academic Research: Utilized in university and institutional laboratories for methodological development in total synthesis and stereoselective transformations.

Basic Information

Product Name	(3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-17-[(2R)-5,6-dihydroxy-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,7,12-triol
CAS No.	58469-95-7
Molecular Formula	C27H46O5
Molecular Weight	450.66 g/mol
Synonyms	5,6-Dihydroxy-6-methylheptyl Sterol Triol Derivative; 3β,7α,12α-Trihydroxy-5β-cholan-24-oic Acid Related Steroid; Polyhydroxylated Cholestane Derivative; (22R)-22-Hydroxy-23,24-dinorchol-4-ene-3,6-dione Precursor; Steroidal Pentol Fragment; 58469-95-7; CAS 58469-95-7
EINECS	Contact for details

Quality Control

Our (3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-17-[(2R)-5,6-dihydroxy-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,7,12-triol is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity, chiral analysis for stereochemical integrity, and comprehensive spectroscopic identification (NMR, MS). Certificates of Analysis (COA) detailing all specifications are provided to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Purity (HPLC)	≥ 95.0%
Chiral Purity	≥ 98.0% de
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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