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Please use this identifier to cite or link to this item: http://dspace.utalca.cl/handle/1950/8807

Title: Biotransformation of Stypotriol triacetate by Aspergillus niger
Authors: Areche, C (Areche, Carlos)1;
Vaca, I (Vaca, Inmaculada)1;
Labbe, P (Labbe, Pamela)1;
Soto-Delgado, J (Soto-Delgado, Jorge)2;
Astudillo, L (Astudillo, Luis)3;
Silva, M (Silva, Mario)4;
Rovirosa, J (Rovirosa, Juana)1;
San-Martin, A (San-Martin, Aurelio)1
Keywords: Aspergillus niger
Biotransformation
DFT
GIAO
Meroditerpenoids
Stypotriol
Issue Date: Jul-2011
Publisher: ELSEVIER SCIENCE BV, PO BOX 211
Citation: JOURNAL OF MOLECULAR STRUCTURE Volume: 998 Issue: 1-3 Pages: 167-170 DOI: 10.1016/j.molstruc.2011.05.026
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 (1)H, (13)C and 2D NMR and supported by DFT/GIAO. (C) 2011 Elsevier B.V. All rights reserved.
Description: Astudillo, L (Astudillo, Luis). Univ Talca, Lab Sintesis Organ, Talca, Chile
URI: http://dspace.utalca.cl/handle/1950/8807
ISSN: 0022-2860
Appears in Collections:Artículos en publicaciones ISI - Universidad de Talca

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