LONGAMIDE AND 3,7-DIMETHYLISOGUANINE, 2 NOVEL ALKALOIDS FROM THE MARINE SPONGE AGELAS-LONGISSIMA
A purine derivative, 3,7-dimethylisoguanine (1), and a novel alkaloid with the unusual pyrrolopiperazine nucleus, longamide (2), were isolated from the sponge Agelas longissima, and their structures established on the basis of spectroscopic data. In addition, 2 exhibited a mild antibacterial activit...
Saved in:
Published in | Tetrahedron letters Vol. 36; no. 43; pp. 7893 - 7896 |
---|---|
Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
OXFORD
Elsevier
23.10.1995
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | A purine derivative, 3,7-dimethylisoguanine (1), and a novel alkaloid with the unusual pyrrolopiperazine nucleus, longamide (2), were isolated from the sponge Agelas longissima, and their structures established on the basis of spectroscopic data. In addition, 2 exhibited a mild antibacterial activity. |
---|---|
ISSN: | 0040-4039 |
DOI: | 10.1016/0040-4039(95)01626-S |