کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1367153 981621 2006 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Polyoxometalates—a new class of potent ecto-nucleoside triphosphate diphosphohydrolase (NTPDase) inhibitors
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Polyoxometalates—a new class of potent ecto-nucleoside triphosphate diphosphohydrolase (NTPDase) inhibitors
چکیده انگلیسی

Polyoxotungstates were identified as potent inhibitors of NTPDases1, 2, and 3. The most potent compound was K6H2[TiW11CoO40], exhibiting Ki values of 0.140 μM (NTPDase1), 0.910 μM (NTPDase2), and 0.563 μM (NTPDase3). One of the compounds, (NH4)18[NaSb9W21O86], was selective for NTPDases2 and 3 versus NTPDase1. NTPDase inhibition might contribute to the described biological effects of polyoxometalates, including their anti-cancer activity.

Polyoxotungstates were identified as novel potent inhibitors of ecto-NTPDases. [TiW11CoO40]8− (7) exhibited a Ki value of 140 nM at rat E-NTPDase1.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioorganic & Medicinal Chemistry Letters - Volume 16, Issue 23, 1 December 2006, Pages 5943–5947
نویسندگان
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