کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5417161 | 1506908 | 2009 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Theoretical comparison of molecular properties of linear and cyclic glycine derived peptides and their phosphor analogues
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The cyclic compounds are common in nature and widely spread in medicinal chemistry. The cyclopeptides have a special position for their having numerous advantages over their linear, parent peptides. Here, cyclic glycine derived peptides and their linear equivalents were computationally modelled and the molecular properties of both these groups of the compounds were compared. The phosphor analogues of these peptides were also modelled and the same properties were considered. The studies were done by the ab initio methods. The stability and strength of peptide bonds were calculated and the susceptibility of studied compounds to spontaneous oxidation was estimated.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Structure: THEOCHEM - Volume 915, Issues 1â3, 15 December 2009, Pages 182-187
Journal: Journal of Molecular Structure: THEOCHEM - Volume 915, Issues 1â3, 15 December 2009, Pages 182-187
نویسندگان
PaweÅ Å»ero, Franciszek PluciÅski, Alexander P. Mazurek,