Discorhabdins S, T, and U (1-3), three new discorhabdin analogues, have been isolated from a deepwater marine sponge of the genus Batzella. These discorhabdin analogues showed in vitro cytotoxicity against PANC-1, P-388, and A-549 cell lines. The isolation and structure elucidation of discorhabdins S, T, and U are described.
This document is the accepted manuscript version of a published work that appeared in final form in Journal of Natural Products after peer review and technical editing by the publisher. To access the final edited and published work see http://dx.doi.org/10.1021/np030292s. This article may be cited as: Gunasekera, S. P., Zuleta, I. A., Longley, R. E., Wright, A. E., & Pomponi, S. A. (2003). Discorhabdins S, T, and U, New Cytotoxic Pyrroloiminoquinones from a Deep-Water Caribbean Sponge of the Genus Batzella. Journal of Natural Products, 66(12), 1615-1617.
Florida Atlantic University. Harbor Branch Oceanographic Institute contribution #1532.