4-tert-ButylaMinoethyl-2-Methylphenol;Salbutamol EP Impurity H;4-[2-[(1,1-Dimethylethyl)amino]ethyl]-2-methylphenol;4-(2-(tert-butylamino)ethyl)-2-methylphenol;Salbutamol EP Imp H;Salbutamol impurity 7/Salbutamol EP Impurity H/4-(2-(tert-Butylamino)ethyl)-2-methylphenol;Salbutamol EP Impurity H HCl;Salbutamol Impurity 8(Salbutamol EP Impurity H)