英文同义词: | 1,3-Benzenediol, 5-[1-hydroxy-2-[[2-(4-hydroxyphenyl)-1-methylethyl]amino]ethyl]-, (R*,S*)-;1,3-Benzenediol, 5-[1-hydroxy-2-[[2-(4-hydroxyphenyl)-1-methylethyl]amino]ethyl]-, (R*,S*)-(+-)-;1,3-Benzenediol, 5-[(1R)-1-hydroxy-2-[[(1S)-2-(4-hydroxyphenyl)-1-methylethyl]amino]ethyl]-, rel-;Fenoterol EP Impurity A (Enantiomer Mixture);Fenoterol EP impurity a (enantiomeric mixture) |