Five novel brominated polyacetylenic diols, diplynes A-E (2-6), and three sulfated analogues, diplyne A 1-sulfate (7), diplyne C 1-sulfate (8), and 2-deoxydiplyne D sulfate (9), were isolated from the Philippines sponge Diplastrella sp. by employing bioassay-guided fractionation using the HIV-1 integrase inhibition assay. The novel metabolites were characterized by interpretation of spectroscopic data.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1021/np020544+ | DOI Listing |
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!