کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1253108 | 971073 | 2006 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis, Characterization and Cytotoxicity of Ammine/Methylamine Platinum (II) Complexes with Carboxylates
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Seven novel platinum (II) complexes [Pt (II) (NH3) (CH3NH2) X2] (I-VII) (X: CH3COOâ, CH2ClCOOâ, CHCl2COOâ, C6H5COOâ, p-CH3 OC6 H4COOâ, p-NH2C6H4COOâ, p-NO2C6H4COOâ) were prepared and characterized by means of elemental analysis, molar conductivity, thermal analysis, IR, UV, and 1H NMR spectrometries. The cytotoxicity against HCT-8, BGC-823, MCF-7, EJ, and HL-60 cell lines increases in the following sequence: cisplatin > IV > V > VI > VII > I > II > III. Moreover, the complexes (I - VII) display substantially greater activities against EJ and HL-60 cell lines than those against the cell lines from other carcinomas. They can induce a concentration-dependent accumulation of HL-60 cells in the G2/M phase of the cell cycle as cisplatin. There is no significant correlation between total DNA platination levels and cytotoxicity of the complexes.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Research in Chinese Universities - Volume 22, Issue 3, May 2006, Pages 278-282
Journal: Chemical Research in Chinese Universities - Volume 22, Issue 3, May 2006, Pages 278-282
نویسندگان
ZHANG Jin-chao, SHEN Yong, YANG Meng-su,