Description

Nomegestrol Acetate:17Alpha-Acetoxy-6Alpha-Methyl-19-Nor-Pregn-4,6-Dien-3,20-Dione is a synthetic progestin steroid hormone, recognized for its high selectivity and potent anti-gonadotropic activity. This compound is a critical active pharmaceutical ingredient (API) valued for its favorable therapeutic profile and metabolic stability. It is primarily required by pharmaceutical manufacturers and research institutions developing advanced hormonal therapies and contraceptive products.

Application

• Pharmaceutical API: Core active ingredient in prescription hormonal contraceptives and menopausal hormone therapy (MHT) products.
• Gynecological Therapeutics: Used in treatments for menstrual disorders, endometriosis, and hormone replacement therapy.
• Clinical Research: Serves as a reference standard and key intermediate in pharmacological and endocrinological studies.
• Drug Development: Utilized in the R&D of novel progestogen-based medications with targeted receptor activity.
• Veterinary Pharmaceuticals: Potential application in animal health for reproductive cycle management.

Basic Information

Item	Detail
Product Name	Nomegestrol Acetate:17Alpha-Acetoxy-6Alpha-Methyl-19-Nor-Pregn-4,6-Dien-3,20-Dione
CAS No.	233233-71-1
Molecular Formula	C₂₃H₃₀O₄
Molecular Weight	370.48 g/mol
Synonyms	Nomegestrol Acetate; 17α-Acetoxy-6α-methyl-19-norpregna-4,6-diene-3,20-dione; 6-Methyl-17α-acetoxy-19-nor-4,6-pregnadiene-3,20-dione; Lutenyl (Trade Name); SH 850; SH-850; TX-066; TX066
EINECS	Contact for details

Quality Control

Our Nomegestrol Acetate is manufactured under strict GMP (Good Manufacturing Practice) guidelines to ensure the highest standards of purity and consistency. Each batch undergoes comprehensive analytical testing, including HPLC, IR, and NMR, to confirm identity and potency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with pharmacopeial standards.

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 low-humidity environment. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	98.0% - 102.0% (on anhydrous basis)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Heavy Metals	≤ 20 ppm

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