A detailed analysis of the secondary liposoluble metabolites of the Verongida sponge Aplysina archery has been performed. Ten bromotyrosine derivatives have been identified of which one, 1, is a novel compound. Structure of 1 has been assigned on the basis of spectroscopic evidence including 2D-NMR experiments. Absolute configuration has been suggested by helicity rule.
Chemistry of Verongida Sponges, VII. Bromocompounds from the Caribbean Sponge Aplysina archeri / Ciminiello, Patrizia; Dell'Aversano, Carmela; Fattorusso, Ernesto; S., Magno; L., Carrano; M., Pansini. - In: TETRAHEDRON. - ISSN 0040-4020. - STAMPA. - 52:(1996), pp. 9863-9868. [10.1016/0040-4020(96)00518-2]
Chemistry of Verongida Sponges, VII. Bromocompounds from the Caribbean Sponge Aplysina archeri
CIMINIELLO, PATRIZIA;DELL'AVERSANO, CARMELA;FATTORUSSO, ERNESTO;
1996
Abstract
A detailed analysis of the secondary liposoluble metabolites of the Verongida sponge Aplysina archery has been performed. Ten bromotyrosine derivatives have been identified of which one, 1, is a novel compound. Structure of 1 has been assigned on the basis of spectroscopic evidence including 2D-NMR experiments. Absolute configuration has been suggested by helicity rule.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
