(8R,9S,10R,13S,14S,17R)-17-ethynyl-13-methyl-3-oxo-2,3,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-6,17-diyl diacetate product with CAS: is related to Norethindrone. It is also known with other names such as (8R,9S,10R,13S,14S,17R)-17-ethynyl-13-methyl-3-oxo-2,3,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-6,17-diyl diacetate; . This product is developed by SynThink’s R&D team using various organic synthesis and analytical techniques. It is used in monitoring and controlling of impurity levels in Norethindrone and its related formulations as per International Conference on Harmonization (ICH) formulated guidelines. Moreover, (8R,9S,10R,13S,14S,17R)-17-ethynyl-13-methyl-3-oxo-2,3,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-6,17-diyl diacetate is also used in the process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation.
