کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1376989 981968 2006 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis and biochemical evaluation of a range of potent benzyl imidazole-based compounds as potential inhibitors of the enzyme complex 17α-hydroxylase/17,20-lyase (P45017α)
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Synthesis and biochemical evaluation of a range of potent benzyl imidazole-based compounds as potential inhibitors of the enzyme complex 17α-hydroxylase/17,20-lyase (P45017α)
چکیده انگلیسی

The cytochrome P-450 enzyme, 17α-hydroxylase/17,20-lyase (P45017α), is a potential target in hormone-dependent cancers. Here, we report the synthesis and biochemical evaluation of a range of benzyl imidazole-based compounds which have been targeted against the two components of this enzyme, that is, 17α-hydroxylase (17α-OHase) and 17,20-lyase (lyase). The results from the biochemical testing suggest that the compounds synthesised are good inhibitors, with N-4-iodobenzyl imidazole (5) (IC50 = 10.06 μM against 17α-OHase and IC50 = 1.58 μM against lyase) showing equipotent activity against lyase compared to the standard compound, ketoconazole (KTZ) (IC50 = 3.76 ± 0.01 μM against 17α-OHase and IC50 = 1.66 ± 0.15 μM against lyase). Furthermore, the compounds tested are less potent towards the 17α-OHase component, a desirable property in the development of novel inhibitors of P45017α.

We report the synthesis and biochemical evaluation of a range of benzyl imidazole-based compounds which have been targeted against the two components of this enzyme, that is, 17α-hydroxylase (17α-OHase) and 17,20-lyase (lyase).Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioorganic & Medicinal Chemistry Letters - Volume 16, Issue 15, 1 August 2006, Pages 4011–4015
نویسندگان
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