13-Methyl-17-ethynyl-17-hydroxy-1,2,3,4,6,7,8,9,11,12,13,14,16,17-tetradecahydro-15H-cyclopenta[a]phenanthren-3-one;17-Hydroxy-19-nor-17?-pregn-5(10)-en-20-yn-3-one; (17?)-17-hydroxy-19-Norpregn-5(10)-en-20-yn-3-one; Norethindrone EP Impurity D;Norethynodrel
Norethindrone EP Impurity D is a fully characterized chemical compound used as a reference standard of API Norethindrone. The standard offered is compliant with regulatory guidelines. Norethindrone EP Impurity D is used for analytical method development, method validation (AMV), and Quality Controlled (QC) applications during synthesis and formulation stages of drug development and serves as a reference standard for traceability against pharmacopeial standards (USP or EP). Axios Research products are intended for analytical purposes only and are not for human use. CAS - 68-23-5
