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Abstract:
采用电位滴定法测定西索米星的离解常数;用Origin 软件对西索米星的电位滴定数据进行处理,并用Origin 软件拟合了在不同pH 值条件下西索米星各价态离子的分布曲线,此法快速简便,无需编程。报道了西索米星的五级离解常数为pK_(b1)=5.008,pK_(b2)=5.397,pK_(b3)=5.916,pK_(b4)=6.488,pK_(b5)=7.057,为西索米星的分离提取提供了重要的依据。
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Source :
计算机与应用化学
Year: 2004
Issue: 03
Page: 434-436
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SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 3
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