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Interaction of methotrexate, an anticancer agent, with copper(II) ions: coordination pattern, DNA-cleaving properties and cytotoxic studies

The acid–base properties and the Cu(II) binding processes of methotrexate (MTX) were characterized by selected spectroscopic techniques and potentiometric measurements. The pH titration data showed that MTX behaves as a triprotic ligand. The deprotonation constants were determined for α-COOH and γ-C...

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Библиографические подробности
Опубликовано в: :Med Chem Res
Главные авторы: Nagaj, Justyna, Kołkowska, Paulina, Bykowska, Aleksandra, Komarnicka, Urszula K., Kyzioł, Agnieszka, Jeżowska-Bojczuk, Małgorzata
Формат: Artigo
Язык:Inglês
Опубликовано: Springer US 2014
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Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC4284383/
https://ncbi.nlm.nih.gov/pubmed/25589824
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1007/s00044-014-1074-1
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