New Antimicrobial Bromotyrosine Analogues from the Sponge Pseudoceratina purpurea and Its Predator Tylodina corticalis

New Antimicrobial Bromotyrosine Analogues from the Sponge Pseudoceratina purpurea and Its Predator Tylodina corticalis

Bioassay-guided fractionation of extracts from temperate Australian collections of the marine sponge Pseudoceratina purpurea resulted in the isolation and characterisation of two new and six known bromotyrosine-derived alkaloids with antibiotic activity. Surprisingly, a single specimen of the mollus...

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Bibliographic Details
Main Authors: Michael P. Gotsbacher, Peter Karuso
Format: Article
Language:English
Published: MDPI AG 2015-03-01
Series:Marine Drugs
Subjects:
alkaloid
bromotyrosine
Pseudoceratina
sponge
Tylodina
antibiotics
marine natural products
Online Access:http://www.mdpi.com/1660-3397/13/3/1389

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