Synthesis of miltirone analogues as inhibitors of Cdc25 phosphatases

Weigang Huang, Jingya Li, Wei Zhang, Yueyang Zhou, Chuanming Xie, Yu Luo, Yunfei Li, Jingli Wang, Jia Li, Wei Lu

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35 Scopus citations

Abstract

Miltirone analogues were synthesized and evaluated for inhibitory activity against Cdc25 and PTP1B. Most of the compounds demonstrated potent Cdc25 inhibitory activity, and several exhibited higher selectivity for Cdc25 than for PTP1B. In a cytotoxic assay, most of the compounds displayed cytotoxicity against the tumor cell lines A549 and HCT-116, producing IC50 values in the micromolar range.

Original languageEnglish
Pages (from-to)1905-1908
Number of pages4
JournalBioorganic and Medicinal Chemistry Letters
Volume16
Issue number7
DOIs
StatePublished - 1 Apr 2006

Keywords

  • Cancer
  • Cdc25 phosphatases
  • Miltirone

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