Sesquiterpenoid aminoquinones from the marine sponge Dysidea sp.

  title={Sesquiterpenoid aminoquinones from the marine sponge Dysidea sp.},
  author={N. Utkina and V. Denisenko and V. Krasokhin},
  journal={Journal of natural products},
  volume={73 4},
  • N. Utkina, V. Denisenko, V. Krasokhin
  • Published 2010
  • Chemistry, Medicine
  • Journal of natural products
  • Four new sesquiterpenoid arenarone derivatives, 18-aminoarenarone (1), 19-aminoarenarone (2), 18-methylaminoarenarone (3), and 19-methylaminoarenarone (4), and the new dimeric popolohuanone F (5), a derivative of 19-aminoarenarone (2) and arenarol (6), have been isolated from the Australian marine sponge Dysidea sp. together with the known compounds arenarol (6) and popolohuanone A (7). The structures of the new compounds 1-5 were established from extensive NMR spectroscopic data… CONTINUE READING
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