| Literature DB >> 14510602 |
Dimitra Iliopoulou1, Nikos Mihopoulos, Vassilios Roussis, Constantinos Vagias.
Abstract
Two labdane type brominated diterpenes (1 and 2) containing unprecedented eight- and seven-membered ether rings have been isolated from the organic extract of the red alga Laurencia obtusa, collected from Mitikas Bay in the Ionean Sea, Greece. The structures of the new natural products, as well as their relative stereochemistry, were established by means of spectral data analysis, including 2D NMR experiments.Entities:
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Year: 2003 PMID： 14510602 DOI： 10.1021/np0301184
Source DB: PubMed Journal: J Nat Prod ISSN： 0163-3864 Impact factor: 4.050