Synthesis and biological evaluation of piperamide analogues as HDAC inhibitors

  • Yu Luo
  • , Hao Min Liu
  • , Ming Bo Su
  • , Li Sheng
  • , Yu Bo Zhou
  • , Jia Li*
  • , Wei Lu
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

12 Scopus citations

Abstract

Two natural piperamides (piperlonguminine and refrofractamide A) and their derivatives were synthesized and evaluated for inhibitory activity against histone deacetylases, as well as the HCT-116 human colon cancer cell line. The preliminary structure activity relationship was discussed. Compounds featuring a hydroxamic acid moiety exhibited moderate HDAC activity and in vitro cytotoxicity.

Original languageEnglish
Pages (from-to)4844-4846
Number of pages3
JournalBioorganic and Medicinal Chemistry Letters
Volume21
Issue number16
DOIs
StatePublished - 15 Aug 2011

Keywords

  • HDAC
  • Piperlonguminine
  • Refrofractamide A

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