草酸艾司西酞普兰杂质8 货号:E010008 英文名:Escitalopram oxalate impurity 8 同义词:(S)-4-(4-(dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzaldehyde CAS号:658080-77-4 分子式:C20H24FNO3 分子量:345.41 询价订购