Description

(4R)-4-[(3R,5S,7R,9S,10S,13R,14S,17R)-10,13-dimethyl-3,7-disulfooxy-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid is a high-purity, chemically defined steroid derivative with sulfated hydroxyl groups, offering a precise molecular tool for advanced research and development. This compound is critical for applications requiring a specific, well-characterized steroidal scaffold with enhanced solubility and reactivity profiles due to its sulfated moieties. It serves as a valuable intermediate or reference standard for pharmaceutical R&D, particularly in the synthesis of novel therapeutic agents, metabolic studies, and biochemical research.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel steroid-based drugs, hormone analogs, and targeted therapeutics.
• Biochemical Research: Used as a precise tool in enzyme inhibition studies, receptor binding assays, and metabolic pathway investigations.
• Reference Standard: Serves as a high-purity analytical standard for quality control (QC) and method development in pharmaceutical analysis (HPLC, LC-MS).
• Metabolite Studies: Employed in research to understand steroid metabolism, sulfation pathways, and the biological activity of sulfated steroids.
• Academic & Institutional Research: Provides a defined chemical entity for fundamental studies in organic chemistry, medicinal chemistry, and endocrinology.

Basic Information

Product Name	(4R)-4-[(3R,5S,7R,9S,10S,13R,14S,17R)-10,13-dimethyl-3,7-disulfooxy-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid
CAS No.	60262-91-1
Molecular Formula	C24H38O8S2
Molecular Weight	518.67 g/mol
Synonyms	3β,7α-Disulfooxy-5β-cholan-24-oic Acid; 3β,7α-Dihydroxy-5β-cholan-24-oic Acid Disulfate; Taurochenodeoxycholic Acid 3,7-Disulfate (isomeric form); 5β-Cholan-24-oic Acid, 3β,7α-dihydroxy-, 3,7-Disulfate; Chenodeoxycholic Acid Disulfate Derivative; CDCA-3,7-Disulfate; Steroid Disulfate Ester
EINECS	Contact for details

Quality Control

Every batch of our (4R)-4-[(3R,5S,7R,9S,10S,13R,14S,17R)-10,13-dimethyl-3,7-disulfooxy-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid is manufactured and analyzed under strict quality management systems. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

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 desiccated environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥95.0%
Water Content (KF)	≤5.0%
Related Substances (HPLC)	Total impurities ≤3.0%
Single Unknown Impurity	≤1.0%

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