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Xenia obscuronata

An unusual intraspecific variation in the structures of the diterpene metabolites produced by the soft coral Eleutherobia aurea (formerly Alcyonium aurea) has been observed from several collections of this species made from the Aliwal Shoal and Sodwana Bay regions [95]. The Sodwana Bay specimens yielded antheliatin (106), zahavins A and B (107,108) [96], sarcodictyin A (109) and eleuthosides A and B (110, 111) [95], In addition to 107, other xenicane diterpenes including 9-deacetoxy-14,15-deepoxyxeniculin (112), 7,8-epoxyzahavin A (113) and xeniolide C (114) were isolated from the Aliwal Shoal specimens of E. aurea [97]. Sarcodictyon A and 9-deacetoxy-14,15-deepoxyxeniculin were isolated previously from the stoloniferous octocoral Sarcodictyon roseum [98] and the soft coral Xenia obscuronata [99]. [Pg.92]

Source Cubitermes umbratus Williams and Xenia obscuronata... [Pg.584]

Kashman, Y., and A. Groweiss New Diterpenoids from the Soft Corals Xenia macrospiculata and Xenia obscuronata. J. Org. Chem. 45, 3814 (1980). [Pg.346]

See other pages where Xenia obscuronata is mentioned: [Pg.240]    [Pg.241]    [Pg.241]    [Pg.241]    [Pg.241]    [Pg.241]    [Pg.1855]    [Pg.240]    [Pg.241]    [Pg.241]    [Pg.241]    [Pg.241]    [Pg.241]    [Pg.1855]    [Pg.241]    [Pg.241]    [Pg.241]    [Pg.241]    [Pg.241]    [Pg.241]    [Pg.241]   
See also in sourсe #XX -- [ Pg.240 , Pg.241 ]



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