Description

Gestonorone is a synthetic progestogen steroid with significant pharmacological activity. This compound is valued for its specific hormonal effects, making it a critical intermediate and active ingredient in advanced pharmaceutical research and development. It is primarily utilized by the pharmaceutical industry for the synthesis of therapeutic agents and in life science research for studying progesterone receptor interactions.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of specialized hormonal therapies and other steroid-based active pharmaceutical ingredients (APIs).
• Research & Development: Used in biochemical and pharmacological research to investigate progestogen activity, receptor binding, and metabolic pathways.
• Reference Standard: Employed as an analytical standard in quality control laboratories for method development, validation, and impurity profiling of related steroid compounds.
• Life Science Studies: Applied in academic and industrial research settings for cell-based assays and in vitro studies related to endocrinology and reproductive biology.

Basic Information

Product Name	Gestonorone
CAS No.	2137-18-0
Molecular Formula	C21H30O3
Molecular Weight	330.46 g/mol
Synonyms	Gestronol; Gestronol Acetate; Gestronol Hexanoate; 17α-Hydroxy-19-norprogesterone; 17α-Hydroxy-19-norpregn-4-ene-3,20-dione; SH-582; NSC-84054; 19-Nor-17α-hydroxyprogesterone
EINECS	218-377-1

Quality Control

Our Gestonorone is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

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 nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
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.