کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1356758 | 981151 | 2008 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Bis(sulfonamide) isosters of mycophenolic adenine dinucleotide analogues: Inhibition of inosine monophosphate dehydrogenase
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
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چکیده انگلیسی
Synthesis of novel inhibitors of human IMP dehydrogenase is described. These inhibitors are isosteric methylenebis(sulfonamide) analogues 5–8 of earlier reported mycophenolic adenine methylenebis(phosphonate)s 1–3. The parent bis(phosphonate) 1 and its bis(sulfonamide) analogue 5 showed similar sub-micromolar inhibitory activity against IMPDH2 (Ki ∼ 0.2 μM). However, the bis(sulfonamide) analogues 6 and 8 substituted at the position 2 of adenine were approximately 3- to 10-fold less potent inhibitors of IMPDH2 (Ki = 0.3–0.4 μM) than the corresponding parent bis(phosphonate)s 2 and 3 (Ki = 0.04–0.11μM), respectively.
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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioorganic & Medicinal Chemistry - Volume 16, Issue 15, 1 August 2008, Pages 7462–7469
Journal: Bioorganic & Medicinal Chemistry - Volume 16, Issue 15, 1 August 2008, Pages 7462–7469
نویسندگان
Liqiang Chen, Riccardo Petrelli, Magdalena Olesiak, Daniel J. Wilson, Nicholas P. Labello, Krzysztof W. Pankiewicz,