Dipeptides Made up Solely from Histidine
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Raphael Vogler; Heinrich Vahrenkamp
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Article
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2002
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John Wiley and Sons
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English
β 223 KB
The acid/base chemistry and the zinc complexation of the four dipeptides H-HisHis-OH, H-HisHis-OEt, Ac-HisHis-OH and Ac-HisHis-OEt were investigated by potentiometric methods. 1:1 (zinc:dipeptide) complexes prevail in solution, and those complexes that could be isolated on a preparative scale also h