کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1365217 | 981554 | 2008 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis and biological activity of simplified denoviose-coumarins related to novobiocin as potent inhibitors of heat-shock protein 90 (hsp90)
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
A new series of coumarin inhibitors of hsp90 lacking the noviose moiety as well as substituents on C-7 and C-8 positions of the aromatic ring was synthesised and their hsp90 inhibitory activity has been delineated: for example, their capacity to induce the degradation of client proteins and to inhibit estradiol-induced transcription in human breast cancer cells. In cell proliferation assay, the most active compound 5g was ∼8 times more potent than the parent novobiocin natural compound.
The synthesis and biological activity of a new series of denoviose-coumarins related to novobiocin are described.Figure optionsDownload as PowerPoint slide
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioorganic & Medicinal Chemistry Letters - Volume 18, Issue 7, 1 April 2008, Pages 2495–2498
Journal: Bioorganic & Medicinal Chemistry Letters - Volume 18, Issue 7, 1 April 2008, Pages 2495–2498
نویسندگان
Christine Radanyi, Gaëlle Le Bras, Samir Messaoudi, Céline Bouclier, Jean-François Peyrat, Jean-Daniel Brion, Véronique Marsaud, Jack-Michel Renoir, Mouâd Alami,