Men 1191

R,R-Fenoterol

1,3-Benzenediol, 5-[(1R)-1-hydroxy-2-[[(1R)-2-(4-hydroxyphenyl)-1-methylethyl]amino]ethyl]-

1,3-Benzenediol, 5-[1-hydroxy-2-[[2-(4-hydroxyphenyl)-1-methylethyl]amino]ethyl]-, [R-(R*,R*)]-