盐酸左旋沙丁胺醇 货号:L025000 英文名:Levalbuterol Hydrochloride 同义词:(R)-4-(2-(tert-butylamino)-1-hydroxyethyl)-2-(hydroxymethyl)phenol hydrochloride CAS号:50293-90-8 分子式:C13H21NO3 HCl 分子量:239.31 36.46 询价订购