Category
Tibolone
CAS Number
105186-33-2
Molecular Formula
C23H34O3
Molecular Weight
358.52
Synonym

Tibolone 3-Dimethyl Ketal;(7α,17α)-3,3-Dimethoxy-7-methyl-19-norpregn-5(10)-en-20-yn-17-ol; 3,3-Dimethoxy-7α-methyl-19-nor-17α-pregn-5(10)-en-20-yn-17-ol;(7R,8R,9S,13S,14S,17S)-17-Ethynyl-3,3-dimethoxy-7,13-dimethyl-2,3,4,6,7,8,9,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol

Keywords
Metabolites.
Steroids
Fine Chemicals
Pharmaceutical Standards
Impurities
Intermediates
Slide 1.GIF
Purity:

Above - 95.0%

Technical Data:

We will provide complete documentation support for every Standard Material. All analytical reports such as ¹H NMR, ¹³C NMR, Mass, FT-IR, HPLC Purity/GC Purity/QNMR Purity, Water content by KF/ Loss on Drying/TGA (Thermo-gravimetric Analysis). Certificate of Analysis with potency report. Each Standard Material SER (Structure Elucidation Report) with NMR, Mass, IR spectral interpretation. This whole analytical document can be included in eCTD, ANDA, DMF submissions to regulatory agencies.

Tibolone Impurity-E is a certified reference standard used in the quality control and impurity profiling of Tibolone. It supports analytical method validation, stability studies, and regulatory compliance in pharmaceutical development.