Artículos de revistas

Labdane dimers from Xylopia aromatica

Fecha
1999-07-01
Registro en:
Phytochemistry. Oxford: Pergamon-Elsevier B.V., v. 51, n. 6, p. 813-817, 1999.
0031-9422
10.1016/S0031-9422(99)00097-7
WOS:000080963900016
0953176829434616
Autor
Universidade Federal da Bahia (UFBA)
Univ Fed Mato Grosso du Sul
Universidade Estadual Paulista (Unesp)
Universidade de São Paulo (USP)
Institución
Resumen
From the stem bark of Xylopia aromatica (Annonaceae), have been isolated two new labdane dimers as their methyl esters, together with the known compounds ent-labda-8(17),13(16),14-trien-18-oic acid, sitosterol and stigmasterol. The structures of the dimers were elucidated on the basis of detailed spectroscopic analyses. (C) 1999 Elsevier B.V. Ltd. All rights reserved.
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