New physostigmine related bromoalkaloids from the marine bryozoan Flustrafoliacea

New physostigmine related bromoalkaloids from the marine bryozoan <i>Flustra</i><i>foliacea</i> A New Antibiotic from the Marine Bryozoan Flustra foliaceae Marine alkaloids. 2. Bromo alkaloids from a marine bryozoan Flustra foliacea. Isolation and structure elucidation Marine alkaloids. 3. Bromo-substituted alkaloids from the marine bryozoan Flustra foliacea, flustramine C and flustraminol A and B Marine alkaloids. 3. Bromo-substituted alkaloids from the marine bryozoan Flustra foliacea, flustramine C and flustraminol A and B Marine alkaloids—5. Flustramide A and from the marine bryozoan Flustra foliacea Marine Alkaloids, 15. Two Alkaloids, Flustramine E and Debromoflustramine B, from the Marine Bryozoan Flustra foliacea Marine Alkaloids, 15. Two Alkaloids, Flustramine E and Debromoflustramine B, from the Marine Bryozoan Flustra foliacea Further Studies on the Chemistry of the Flustra Alkaloids from the Bryozoan <i>Flustra foliacea</i> Further Studies on the Chemistry of the Flustra Alkaloids from the Bryozoan <i>Flustra foliacea</i>