草酸艾司西酞普兰杂质5 货号:E010005 英文名:Escitalopram oxalate impurity 5 同义词:1-(3-(dimethylamino)propyl)-1-(4-fluorophenyl)-1,3-dihydroisobenzofuran-5-carboxylic acid CAS号:440121-09-5 分子式:C20H22FNO3 分子量:343.39 询价订购