Description

4-(23-Methoxycarbonyl-7,12-Dioxo-24-Nor-5β-Chol-3-En-3-Yl)-3,7,12-Trioxo-5β-Cholan-24-Oic Acid Methyl Ester is a high-purity, complex steroidal derivative with significant synthetic utility. This compound serves as a critical advanced intermediate in the multi-step synthesis of bioactive molecules, particularly in pharmaceutical research and development. It is essential for chemists and organizations engaged in the development of novel steroid-based therapeutics, fine chemical synthesis, and advanced organic chemistry research.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex steroid-based active pharmaceutical ingredients (APIs) and drug candidates.
• Research & Development: Used in academic and industrial R&D laboratories for exploring new synthetic pathways and structure-activity relationships (SAR).
• Fine Chemical Synthesis: Serves as a precursor for the production of specialized, high-value steroidal compounds used in various chemical applications.
• Reference Standard: Can be utilized as a high-purity analytical standard for quality control and method development in analytical chemistry.
• Biochemical Research: Employed in studies investigating steroid metabolism, receptor interactions, and enzymatic transformations.

Basic Information

Product Name	4-(23-Methoxycarbonyl-7,12-Dioxo-24-Nor-5β-Chol-3-En-3-Yl)-3,7,12-Trioxo-5β-Cholan-24-Oic Acid Methyl Ester
CAS No.	19974-59-5
Molecular Formula	C50H68O10
Molecular Weight	829.07 g/mol
Synonyms	Methyl 3,7,12,23-tetraoxo-4-(23-methoxycarbonyl-7,12-dioxo-24-nor-5β-chol-3-en-3-yl)-24-nor-5β-cholan-24-oate; 3,7,12,23-Tetraoxo-4-(23-methoxycarbonyl-7,12-dioxo-24-nor-5β-chol-3-en-3-yl)-24-nor-5β-cholan-24-oic Acid Methyl Ester; 24-Norcholan-24-oic Acid Derivative; Steroidal Tetraketone Ester; Complex Bile Acid Derivative Intermediate
EINECS	Contact for details

Quality Control

Our 4-(23-Methoxycarbonyl-7,12-Dioxo-24-Nor-5β-Chol-3-En-3-Yl)-3,7,12-Trioxo-5β-Cholan-24-Oic Acid Methyl Ester is manufactured under strict quality management systems. Every 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 to guarantee the material meets the rigorous standards required for research and synthesis applications.

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). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive); therefore, containers must be kept sealed under an inert atmosphere when not in use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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