Trichodermamide A and Aspergillazine A, Two Cytotoxic Modified Dipeptides from a Marine-Derived Fungus Spicaria elegans

  • Liu Rui (Key laboratory of Marine Drugs, Chinese Ministry of Education, Institute of Marine Drugs and Food, Ocean University of China) ;
  • Gu Qian-Qun (Key laboratory of Marine Drugs, Chinese Ministry of Education, Institute of Marine Drugs and Food, Ocean University of China) ;
  • Zhu Wei-Ming (Key laboratory of Marine Drugs, Chinese Ministry of Education, Institute of Marine Drugs and Food, Ocean University of China) ;
  • Cui Cheng-Bin (Beijing Institute of Pharmacology and Toxicology, AMMS) ;
  • Fan Guo-Tao (Key laboratory of Marine Drugs, Chinese Ministry of Education, Institute of Marine Drugs and Food, Ocean University of China)
  • Published : 2005.09.01

Abstract

Two known modified dipeptides, trichodermamide A (1) and aspergillazine A (2), were isolated from an ethyl acetate extract of the metabolite of a marine-derived fungus Spicaria elegans, and were found to have a weak cytotoxic effect on three cancer cell lines P388, A-549, and HL-60 agreed. To our knowledge, this is the first report on the isolation of compounds 1 and 2 from the fungus Spicaria elegans and their cytotoxic effect.

Keywords

References

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