DELTA5-3beta-Hydroxy-7-ketosteroids 1-7, DELTA5-3beta,7beta-dihydroxysterols 8-13, and DELTA5-3beta,7alpha-dihydroxysterols 14-17 were isolated from the sponge Cliona copiosa, and the structures were elucidated by spectroscopic methods and chemical correlation with known compounds.
NEW STEROIDAL HYDROXYKETONES AND CLOSELY RELATED DIOLS FROM THE MARINE SPONGE CLIONA-COPIOSA / Notaro, G.; Piccialli, Vincenzo; Sica, D.. - In: JOURNAL OF NATURAL PRODUCTS. - ISSN 0163-3864. - STAMPA. - 55:11(1992), pp. 1588-1594. [10.1021/np50089a005]
NEW STEROIDAL HYDROXYKETONES AND CLOSELY RELATED DIOLS FROM THE MARINE SPONGE CLIONA-COPIOSA
PICCIALLI, VINCENZO;
1992
Abstract
DELTA5-3beta-Hydroxy-7-ketosteroids 1-7, DELTA5-3beta,7beta-dihydroxysterols 8-13, and DELTA5-3beta,7alpha-dihydroxysterols 14-17 were isolated from the sponge Cliona copiosa, and the structures were elucidated by spectroscopic methods and chemical correlation with known compounds.File in questo prodotto:
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