英文别名:
3',5'-Dihydroxy-2-[[2-(p-hydroxyphenyl)-1-methylethyl]amino]acetophenone hydrobromide;Fenoterol hydrobromide impurity B (EP);Fenoterol EP Impurity B;1-(3,5-dihydroxyphenyl)-2-[[2-(4-hydroxyphenyl)-1-methylethyl]amino]ethan-1-one hydrobromide;1-(3,5-dihydroxyphenyl)-2-[1-(4-hydroxyphenyl)propan-2-ylamino]ethanone,hydrobromide;Fenoterol Impurity 2(Fenoterol EP Impurity B)