5-((R)-1-hydroxy-2-(((S)-1-(4-hydroxyphenyl)propan-2-yl)amino)ethyl)benzene-1,3-diol
Fenoterol EP Impurity A (R,S-Isomer) is a fully characterized chemical compound used as a reference standard of API Fenoterol. The standard offered is compliant with regulatory guidelines. Fenoterol EP Impurity A (R,S-Isomer) 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 - 391234-97-2