Antimitotic and antivascular activity of heteroaroyl-2-hydroxy-3,4,5-trimethoxybenzenes

Hsueh Yun Lee, Chih-Yi Chang, Mei-Jung Lai, Hsun-Yueh Chuang, Ching-Chuan Kuo, Chi-Yen Chang, Jang-Yang Chang, Jing Ping Liou

研究成果: 雜誌貢獻文章

16 引文 斯高帕斯(Scopus)


This study reports the synthesis of a series of heteroaroyl-2-hydroxy-3,4,5-trimethoxybenzenes, which are potent antitubulin agents. Compound 13, (2-hydroxy-3,4,5-trimethoxyphenyl)-(6-methoxy-1H-indol-3-yl)-methanone exhibits marked antiproliferative activity against KB and MKN45 cells with IC50 values of 8.8 and 10.5 nM, respectively, binds strongly to the colchicine binding site and leads to inhibition of tubulin polymerization. It also behaves as a vascular disrupting agent which suppresses the formation of capillaries. The C2-OH group in the A-ring of this compound not only retains the biological activity but has valuable physicochemical properties.

頁(從 - 到)4230-4236
期刊Bioorganic and Medicinal Chemistry
出版狀態已發佈 - 七月 23 2015

ASJC Scopus subject areas

  • Biochemistry
  • Clinical Biochemistry
  • Molecular Biology
  • Molecular Medicine
  • Organic Chemistry
  • Drug Discovery
  • Pharmaceutical Science

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