(3R,5R,8R,9R,10S,13S,14S,17R)-13-ethyl-17-ethynylhexadecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol
3-alfa,5-beta-Tetrahydro Levonorgestrel is a fully characterized chemical compound used as a reference standard of API Norgestrel. The standard offered is compliant with regulatory guidelines. 3-alfa,5-beta-Tetrahydro Levonorgestrel 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 -