唑来膦酸杂质4 货号:Z005004 英文名:Zoledronic Acid Impurity 4 同义词:Zoledronic Acid Dimer;(3,6-bis((1H-imidazol-1-yl)methyl)-2,5-dihydroxy-2,5-dioxido-1,4,2,5-dioxadiphosphinane-3,6-diyl)diphosphonic acid CAS号:N/A 分子式:C10H16N4O12P4 分子量:508.15 询价订购