Synthesis and biological evaluation of ebselen and its acyclic derivatives.

نویسندگان

  • Tsu-Chung Chang
  • Mei-Lan Huang
  • Wen-Lin Hsu
  • Jing-Min Hwang
  • Ling-Yih Hsu
چکیده

Five ebselen and three acyclic ebselen derivatives were synthesized. These compounds were screened for their glutathione peroxidase (GSH Px)-like activity and scavenging activity against 1,1-diphenyl-2-pycryl-hydrazyl (DPPH) and peroxynitrite radical. All tested compounds displayed similar significant GSH Px-like activity, which are slightly higher than that of ebselen. The peroxynitrite scavenging activity showed that the acyclic allylseleno 4c was five times more potent than ebselen.

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عنوان ژورنال:
  • Chemical & pharmaceutical bulletin

دوره 51 12  شماره 

صفحات  -

تاریخ انتشار 2003