Description

13,17,19,23-Tetrahydroxy-4,8-Dimethyl-16,24-Cyclo-21-Nor-13,17-Seco-5α-Chola-16,20(22),23-Triene-4β-Carboxylic Acid is a complex, multi-functional steroidal derivative with a unique seco-cyclo structure. This compound is of significant interest for its potential as a key synthetic intermediate in the development of novel bioactive molecules. It is primarily sought by pharmaceutical research and development organizations, as well as fine chemical manufacturers specializing in steroid chemistry.

Application

• Pharmaceutical Intermediate: Serves as a critical building block for the synthesis of novel steroid-based drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or probe in metabolic pathway studies and enzyme interaction research due to its intricate hydroxylated structure.
• Fine Chemical Synthesis: Acts as a versatile precursor for the preparation of more complex, high-value steroidal compounds with modified biological activities.
• Academic Research: Employed in university and institutional labs for exploring new synthetic methodologies in organic and medicinal chemistry.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring specialized steroid frameworks.

Basic Information

Product Name	13,17,19,23-Tetrahydroxy-4,8-Dimethyl-16,24-Cyclo-21-Nor-13,17-Seco-5α-Chola-16,20(22),23-Triene-4β-Carboxylic Acid
CAS No.	125329-09-1
Molecular Formula	C26H36O7
Molecular Weight	460.56 g/mol
Synonyms	13,17,19,23-Tetrahydroxy-4,8-dimethyl-16,24-cyclo-21-nor-13,17-seco-5α-chola-16,20(22),23-triene-4β-carboxylic acid; 5α-Chola-16,20(22),23-triene-4β-carboxylic acid, 13,17,19,23-tetrahydroxy-4,8-dimethyl-16,24-cyclo-21-nor-13,17-seco-; Seco-cyclo steroidal acid derivative; 125329-09-1; Nor-seco-chola-triene carboxylic acid; Tetrahydroxy dimethyl cyclo nor seco chola triene carboxylic acid
EINECS	Contact for details

Quality Control

Our 13,17,19,23-Tetrahydroxy-4,8-Dimethyl-16,24-Cyclo-21-Nor-13,17-Seco-5α-Chola-16,20(22),23-Triene-4β-Carboxylic Acid is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and structural identity. Certificates of Analysis (COA) detailing purity, impurities, and other critical parameters are provided with every shipment to support your R&D and quality assurance processes.

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). Due to the presence of multiple hydroxyl groups, the material may be hygroscopic; therefore, it should be kept under an inert atmosphere if long-term storage is required.

Specification

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

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