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CAS号: 77868-41-8 英文名称: DesMethyl IopaMidol 英文同义词: DesMethyl IopaMidol;Iopamidol EP impurity B;Iopamidol EP Impurity B (Desmethyl Iopamidol);Iopamidol Impurity 2(Iopamidol EP Impurity B);1-N,3-N-bis(1,3-dihydroxypropan-2-yl)-5-[(2-hydroxyacetyl)amino]-2,4,6-triiodobenzene-1,3-dicarboxamide;1,3-Benzenedicarboxamide, 5-[(2-hydroxyacetyl)amino]-N1,N3-bis[2-hydroxy-1-(hydroxymethyl)ethyl]-2,4,6-triiodo-;5-[(Hydroxyacetyl)amino]-N,N'-bis [2-hydroxy-1-(hydroxymethyl)ethyl]-2,4,6-triiodo-1,3-benzenedicarboxamide - EP 中文名称: 碘帕醇杂质B 中文同义词: 去甲碘帕醇;碘帕米醇杂质B;碘帕醇EP杂质B;碘帕醇杂质B(EP/BP);碘海醇相关化合物B(USP) 分子式: C16H20I3N3O8 分子量: 763.06 沸点 : 788.0±60.0 °C(Predicted) 密度 : 2.3670 (rough estimate) 折射率 : 1.7550 (estimate) 酸度系数(pKa): 10.55±0.70(Predicted) 水溶解性 : 40.31g/L(25 ºC)