Biotransformation of Stypotriol triacetate by Aspergillus niger

Carlos Areche; Inmaculada Vaca; Pamela Labbe; Jorge Soto-Delgado; Luis Astudillo; Mario Silva; Juana Rovirosa; Aurelio San-Martin

doi:10.1016/j.molstruc.2011.05.026

Biotransformation of Stypotriol triacetate by Aspergillus niger

Carlos Areche, Inmaculada Vaca, Pamela Labbe, Jorge Soto-Delgado, Luis Astudillo, Mario Silva, Juana Rovirosa, Aurelio San-Martin

Facultad Ciencias Exactas

Resultado de la investigación: Contribución a una revista › Artículo › revisión exhaustiva

3 Citas (Scopus)

Resumen

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.

Idioma original	Inglés
Páginas (desde-hasta)	167-170
Número de páginas	4
Publicación	Journal of Molecular Structure
Volumen	998
N.º	1-3
DOI	https://doi.org/10.1016/j.molstruc.2011.05.026
Estado	Publicada - 13 jul. 2011

Áreas temáticas de ASJC Scopus

Química analítica
Espectroscopia
Química orgánica
Química inorgánica

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10.1016/j.molstruc.2011.05.026

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@article{075e97deeb1d411bb2766d3b6be26c33,

title = "Biotransformation of Stypotriol triacetate by Aspergillus niger",

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.",

keywords = "Aspergillus niger, Biotransformation, DFT, GIAO, Meroditerpenoids, Stypotriol",

author = "Carlos Areche and Inmaculada Vaca and Pamela Labbe and Jorge Soto-Delgado and Luis Astudillo and Mario Silva and Juana Rovirosa and Aurelio San-Martin",

year = "2011",

month = jul,

day = "13",

doi = "10.1016/j.molstruc.2011.05.026",

language = "English",

volume = "998",

pages = "167--170",

journal = "Journal of Molecular Structure",

issn = "0022-2860",

publisher = "Elsevier",

number = "1-3",

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TY - JOUR

T1 - Biotransformation of Stypotriol triacetate by Aspergillus niger

AU - Areche, Carlos

AU - Vaca, Inmaculada

AU - Labbe, Pamela

AU - Soto-Delgado, Jorge

AU - Astudillo, Luis

AU - Silva, Mario

AU - Rovirosa, Juana

AU - San-Martin, Aurelio

PY - 2011/7/13

Y1 - 2011/7/13

N2 - 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.

AB - 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.

KW - Aspergillus niger

KW - Biotransformation

KW - DFT

KW - GIAO

KW - Meroditerpenoids

KW - Stypotriol

UR - http://www.scopus.com/inward/record.url?scp=79959696574&partnerID=8YFLogxK

U2 - 10.1016/j.molstruc.2011.05.026

DO - 10.1016/j.molstruc.2011.05.026

M3 - Article

AN - SCOPUS:79959696574

SN - 0022-2860

VL - 998

SP - 167

EP - 170

JO - Journal of Molecular Structure

JF - Journal of Molecular Structure

IS - 1-3

ER -

Biotransformation of Stypotriol triacetate by Aspergillus niger

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