(8R,9S,13S,14S,17S)-17-hydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yl pentanoate; (17?)-Estra-1,3,5(10)-triene-3,17-diol 3-Pentanoate; Estra-1,3,5(10)-trien-17?-ol 3-Valerate; 3-Valerate Estradiol
Estradiol Valerate EP Impurity B is a fully characterized chemical compound used as a reference standard of API Estradiol. The standard offered is compliant with regulatory guidelines. Estradiol Valerate EP Impurity B 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 - 21881-45-8
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