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"Fullarazirman" Nano Water Soluble Fullerene C60-Manganese (II) Tri-Adduct Complex with Anti-Cancer Activity Comparable to Doxorubicin.
Journal of Biomedical Nanotechnology ( IF 2.9 ) Pub Date : 2020-9-25 , DOI: 10.1166/jbn.2020.2908
Sujeet Kumar Thakur , Saibal Saha , Prasenjit Guchhait , Sambasivan Venkat Eswaran

There is continued interest in Nano Carbon Materials (NCMs) and two of these, Fullerene C60 and Graphene have received Nobel prizes. Low solubility in most solvents has been a stumbling block in their industrial use. We report here the successful synthesis of a new water soluble tri-adduct of Fullerene C60 using a two-step procedure to obtain the water soluble s-Tri-(1-aziridino-2, 3-dimethoxy-benzene-5-carboxylato-6-carboxylic acid)-H-Fullerene C60-Manganese (II) Complex ( III ). Matrix Assisted Laser Desorption Ionization Mass Spectrometry (MALDI-MS) and Electron Paramagnetic Resonance (EPR) studies critically helped recognize the presence of an atom of Manganese in the complex. The new complex was also characterized by Ultra violet-Visible (UV-Vis.). Fourier Transform-Infra Red (FT-IR) spectroscopy, Energy Dispersive X-ray analysis (EDAX), Scanning Electron Microscopy (SEM), Thermal Gravimetric Analysis (TGA), and powder X-ray diffraction. The new compound has been shown to possess anti-cancer activity comparable to Doxorubicin, currently the most used anti-cancer drug. This new water soluble Fullerene C60-Manganese (II) tri-adduct complex ( III ) thus holds much promise for the fields of biology, biochemistry, medicine, and materials science.

中文翻译:

“ Fullarazirman”纳米水溶性富勒烯C60-锰(II)三加合物配合物,具有与阿霉素相当的抗癌活性。

人们一直对纳米碳材料(NCM)感兴趣,其中两种,富勒烯C 60和石墨烯已获得诺贝尔奖。在大多数溶剂中的低溶解度一直是其工业应用中的绊脚石。我们在这里报告成功地使用两步程序成功合成了一种新的富勒烯C 60水溶性三加合物,以获得水溶性s-Tri-(1-aziridino-2,3-dimethoxy-benzene-5-carboxylato- (6-羧酸)-H-富勒烯C 60-锰(II)络合物(III)。基质辅助激光解吸电离质谱(MALDI-MS)和电子顺磁共振(EPR)研究非常有助于识别配合物中锰原子的存在。新复合物的特征还在于紫外可见(UV-Vis。)。傅立叶变换红外(FT-IR)光谱,能量色散X射线分析(EDAX),扫描电子显微镜(SEM),热重分析(TGA)和粉末X射线衍射。该新化合物已显示出与目前最常用的抗癌药物阿霉素相当的抗癌活性。因此,这种新型的水溶性富勒烯C 60-锰(II)三加合物配合物(III)在生物学,生物化学,医学和材料科学领域具有广阔的前景。
更新日期:2020-09-26
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