| Literature DB >> 11988864 |
Silvia Erazo, Mercedes Zaldívar, Carla Delporte, Nadine Backhouse, Paola Tapia, Eliana Belmonte, Franco Delle Monarche, Rosa Negrete.
Abstract
A biologically monitored fractionation of the resinous exudate of Fabiana densa Remy var. ramulosa Wedd. led to the isolation of the two new diterpenes: ent-beyer-15-en-18-O-succinate and ent-beyer-15-en-18-O-oxalate as the unique compounds responsible for the observed antibacterial activity of this extract. Their structures were determined by 1D and 2D NMR spectroscopy.Entities:
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Year: 2002 PMID： 11988864 DOI： 10.1055/s-2002-26746
Source DB: PubMed Journal: Planta Med ISSN： 0032-0943 Impact factor: 3.352