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含阿昔洛韦的有机锡多胺醚的合成及其初步抗癌和抗病毒活性

Synthesis of Organotin Polyamine Ethers Containing Acyclovir and their Preliminary Anticancer and Antiviral Activity.

作者信息

Carraher Charles E, Sabir Theodore S, Roner Michael R, Shahi Kimberely, Bleicher Robert E, Roehr Joanne L, Bassett Kelly D

机构信息

1Department of Chemistry and Biochemistry, Florida Atlantic University, Boca Raton, FL 33431 USA.

Florida Center for Environmental Studies, Palm Beach Gardens, FL 33410 USA.

出版信息

J Inorg Organomet Polym Mater. 2006;16(3):249-257. doi: 10.1007/s10904-006-9050-y. Epub 2006 Oct 26.

Abstract

Organotin polyamine ethers containing acyclovir in their backbone were synthesized in moderate to high yield employing the aqueous interfacial polycondensation system. The products are high molecular weight polymers. Infrared spectroscopy of the products shows new bands characteristic of the formation of Sn-N and Sn-O bonds consistent with the proposed structure. MALDI-TOF MS below 2000 Da shows the presence of organotin and acyclovir units containing these two moieties. The products show moderate inhibition of a number of cancer cell lines and exhibit the ability to inhibit a number of viruses, particularly the herpes simplex virus-1 and varicella zoster virus that are responsible for herpes, chicken pox and shingles.

摘要

采用水相界面缩聚体系,以中等至高收率合成了主链中含有阿昔洛韦的有机锡多胺醚。产物为高分子量聚合物。产物的红外光谱显示出与所提出结构一致的、形成Sn-N和Sn-O键的新特征谱带。低于2000 Da的基质辅助激光解吸电离飞行时间质谱显示存在含有这两个部分的有机锡和阿昔洛韦单元。产物对多种癌细胞系表现出中等程度的抑制作用,并具有抑制多种病毒的能力,特别是引起疱疹、水痘和带状疱疹的单纯疱疹病毒-1和水痘带状疱疹病毒。

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