Bromopyrrole alkaloids from marine sponges of the genus Agelas.

  title={Bromopyrrole alkaloids from marine sponges of the genus Agelas.},
  author={Tetsuro Yasuda and Atsushi Araki and T. Kubota and Junji Ito and Y. Mikami and J. Fromont and J. Kobayashi},
  journal={Journal of natural products},
  volume={72 3},
Four new bromopyrrole alkaloids, nagelamides O (1) and P (2) and mukanadins E (3) and F (4), were isolated from three collections of Okinawan marine sponges of the genus Agelas. The structures and stereochemistry of 1-4 were elucidated on the basis of their spectroscopic data. 
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