泛影葡胺 货号:M047001 英文名:Meglumine Diatrizoate 同义词:(2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentaol 3,5-diacetamido-2,4,6-triiodobenzoate CAS号:131-49-7 分子式:C7H17NO5.C11H9I3N2O4 分子量:195.21 613.91 询价订购