Physiologically Active Substances from Marine Sponges V: Isolation of Physiologically Active Compounds from the Sponge Verongia archeri

Autor: Chib, Joginder S., Stempien, Martin F., Mierzwa, Ronald A., Ruggieri, George D., Nigrelli, Ross F.
Zdroj: Journal of Pharmaceutical Sciences; February 1978, Vol. 67 Issue: 2 p264-265, 2p
Abstrakt: Methanolic extracts of hard and soft varieties of the sponge Verongia archeriwere 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.
Databáze: Supplemental Index