Description

(3R,5R,7R,8R,9S,10S,12S,13R,14S)-3,7,12-trihydroxy-17-[(2R)-6-(hydroxymethyl)-7-sulfooxy-heptan-2-yl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene is a high-purity, complex steroidal derivative with a sulfated side chain, making it a critical intermediate for advanced pharmaceutical research and synthesis. This compound is essential for developing novel therapeutic agents targeting metabolic and hormonal pathways due to its specific stereochemistry and functional groups. It is primarily sought by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in steroid chemistry and drug discovery.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel steroidal drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or probe in studies of enzyme inhibition, receptor binding, and metabolic pathways.
• Hormone Analog Development: Serves as a precursor for creating modified hormones with potential therapeutic applications.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis for constructing complex molecular architectures in academic and industrial settings.
• Metabolic Pathway Studies: Utilized in research to understand the role of sulfated steroids in biological systems.

Basic Information

Item	Details
Product Name	(3R,5R,7R,8R,9S,10S,12S,13R,14S)-3,7,12-trihydroxy-17-[(2R)-6-(hydroxymethyl)-7-sulfooxy-heptan-2-yl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene
CAS No.	53939-18-7
Molecular Formula	C27H46O9S
Molecular Weight	546.72 g/mol
Synonyms	7-Sulfooxy-3,7,12-trihydroxy-17-[(2R)-6-(hydroxymethyl)-7-sulfooxy-heptan-2-yl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene; Steroid sulfated derivative; 3,7,12-Trihydroxy-17-(6-hydroxymethyl-7-sulfooxy-heptan-2-yl)-10,13-dimethyl-tetradecahydro-cyclopenta[a]phenanthrene; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our (3R,5R,7R,8R,9S,10S,12S,13R,14S)-3,7,12-trihydroxy-17-[(2R)-6-(hydroxymethyl)-7-sulfooxy-heptan-2-yl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific research or regulatory 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). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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