英文名称:1-Phenyl-1-(Pyridin-2-Yl)Ethanol Hydrochloride; Doxylamine Hydrogen Succinate Impurity B As Hydrochloride; 1-Phenyl-1-(2-Pyridinyl)Ethanol Hydrochloride; 1-Phenyl-1-(2-pyridinyl)ethanol hydrochloride; Doxylamine Hydrogen Succinate Ep Impurity B As Hydrochloride; (Rs)-1-Phenyl-1-(Pyridin-2-Yl)Ethanol Hydrochoride; Doxylamine Impurity B Hydrochloride