LONGAMIDE AND 3,7-DIMETHYLISOGUANINE, 2 NOVEL ALKALOIDS FROM THE MARINE SPONGE AGELAS-LONGISSIMA

Authors
CAFIERI F FATTORUSSO E MANGONI A TAGLIALATELASCAFATI O
Citation
F. Cafieri et al., LONGAMIDE AND 3,7-DIMETHYLISOGUANINE, 2 NOVEL ALKALOIDS FROM THE MARINE SPONGE AGELAS-LONGISSIMA, Tetrahedron letters, 36(43), 1995, pp. 7893-7896
Citations number
14
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
36
Issue
43
Year of publication
1995
Pages
7893 - 7896
Database
ISI
SICI code
0040-4039(1995)36:43<7893:LA32NA>2.0.ZU;2-#
Abstract
A purine derivative, 3,7-dimethylisoguanine (1), and a novel alkaloid with the unusual pyrrolopiperazine nucleus, longamide (2), were isolat ed from the sponge Agelas longissima, and their structures established on the basis of spectroscopic data. In addition, 2 exhibited a mild a ntibacterial activity.