Physiologically active substances from marine sponges V: Isolation of physiologically active compounds from the sponge Verongia archeri.
Methanolic extracts of hard and soft varieties of the sponge Verongia archeri were found to contain similar compounds. An isolation procedure and the structures of 2-(3',5'-dibromo-4'-hydroxyphenyl)-acetamide, 1-(3',5'-dibromo-1',6'-dihydroxy-4'-methoxycyclohexa-2',4'-diene)acetonitrile, and 2-oxo-5,7-dibromo-6-methoxy-9-hydroxy-8,9-dihydrocoumarin from one variety are described.
D000818:Animals; D000900:Anti-Bacterial Agents / Q000302:isolation & purification* / Q000494:pharmacology; D055598:Chemical Phenomena; D002621:Chemistry; D004926:Escherichia coli / Q000187:drug effects; D011161:Porifera / Q000032:analysis*
D000900:Anti-Bacterial Agents