艾司西酞普兰杂质19(草酸盐) 货号:E010019A 英文名:Escitalopram Impurity 19(Oxalicacid) 同义词:4-(dimethylamino)-1-(1-(3-(dimethylamino)propyl)-1-(4-fluorophenyl)-1,3-dihydroisobenzofuran-5-yl)butan-1-one oxalate CAS号:N/A 分子式:C25H33FN2O2.C2H2O4 分子量:412.54 90.03 询价订购