Description

[(8S,9S,13R,14S,16R)-13-Methyl-3-Propanoyloxy-6,7,8,9,11,12,14,15,16,17-Decahydrocyclopenta[A]Phenanthren-16-Yl] Propanoate is a high-purity, synthetically derived steroid derivative. This compound is of significant interest for its role as a key intermediate in advanced pharmaceutical synthesis and research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical and biotechnology sectors for the development of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A critical building block in the multi-step synthesis of complex steroid-based active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or precursor in metabolic pathway studies and hormone receptor research.
• Process Chemistry: Serves as a versatile intermediate for scaling up production processes under Good Manufacturing Practice (GMP) conditions.
• Custom Synthesis: A starting material for the custom synthesis of specialized steroid analogs for targeted drug discovery programs.
• Analytical Standard: Employed as a high-purity standard for method development and validation in analytical laboratories (e.g., HPLC, GC-MS).

Basic Information

Product Name	[(8S,9S,13R,14S,16R)-13-Methyl-3-Propanoyloxy-6,7,8,9,11,12,14,15,16,17-Decahydrocyclopenta[A]Phenanthren-16-Yl] Propanoate
CAS No.	5458-94-6
Molecular Formula	C24H34O4
Molecular Weight	386.53 g/mol
Synonyms	16,17-Dihydro-11α-hydroxyprogesterone 3,16-dipropionate; 11α-Hydroxyprogesterone 3,16-dipropionate; 11α-Hydroxyprogesterone dipropionate; 11α-Hydroxyprogesterone 3,16-bispropanoate; 11α-Hydroxyprogesterone 3,16-dipropanoate; (8S,9S,13R,14S,16R)-13-Methyl-3-(propanoyloxy)-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-16-yl propanoate
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We offer material suitable for research and development under strict quality protocols. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request. For GMP-grade material or specific pharmacopeial standards (e.g., USP, EP), please contact our technical sales team.

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 storage under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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