Artículo de revista
Biotransformation of Stypotriol triacetate by Aspergillus niger
Date
2011Registration in:
Journal of Molecular Structure, Volumen 998, Issue 1-3, 2018, Pages 167-170
00222860
10.1016/j.molstruc.2011.05.026
Author
Areche, Carlos
Vaca Cerezo, Inmaculada
Labbe, Pamela
Soto Delgado, Jorge
Astudillo, Luis
Silva, Mario
Rovirosa, Juana
San Martín Barrientos, Aurelio
Institutions
Abstract
Biological transformation of the meroditerpenoid, stypotriol triacetate (1) by the fungi Aspergillus niger, Cunninghamella elegans, Gibberella fujikuroi and Mucor plumbeus was studied. The incubation of 1 with A. niger yielded the new compound 6′,14-diacetoxy-stypol-4,5-dione (2) whose structure was established by 1H, 13C and 2D NMR and supported by DFT/GIAO. © 2011 Elsevier B.V. All rights reserved.