| Literature DB >> 1453184 |
J C Quirion1, T Sevenet, H P Husson, B Weniger, C Debitus.
Abstract
Five alkaloids have been isolated from a New Caledonian sponge Xestospongia sp. These include three known xestospongin derivatives, the new demethylxestospongin B (1) and a tetrahydrocarboline derivative 5. The structures of the new compounds 1 and 5 have been established by nmr studies and comparison with previously described products.Entities:
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Year: 1992 PMID： 1453184 DOI： 10.1021/np50088a017
Source DB: PubMed Journal: J Nat Prod ISSN： 0163-3864 Impact factor: 4.050