Literature DB >> 25515683

Biotransformation of agallochaexcoerin A by Aspergillus flavus.

Madhu Babu Sura1, Madhu Ankireddy, Mangala Gowri Ponnapalli.   

Abstract

Agallochaexcoerin A (1), a seco-manoyl oxide diterpenoid was metabolised by pathogenic fungus, Aspergillus flavus, in growth media to yield a new metabolite, termed agallochaexcoerin G (2). It was confirmed by using IR, UV, (1)H NMR and HR-ESI-MS techniques. This microbial bioconversion was achieved by unusual dehydration at C-4 position.

Entities:  

Keywords:  Agallochaexcoerin A; Aspergillus flavus; biotransformation; microbial dehydration; pathogenic fungus

Mesh:

Substances:

Year:  2014        PMID: 25515683     DOI: 10.1080/14786419.2014.989845

Source DB:  PubMed          Journal:  Nat Prod Res        ISSN: 1478-6419            Impact factor:   2.861


  2 in total

1.  Self-sufficient redox biotransformation of lignin-related benzoic acids with Aspergillus flavus.

Authors:  Martín A Palazzolo; María L Mascotti; Elizabeth S Lewkowicz; Marcela Kurina-Sanz
Journal:  J Ind Microbiol Biotechnol       Date:  2015-10-07       Impact factor: 3.346

Review 2.  An Overview of Biotransformation and Toxicity of Diterpenes.

Authors:  Ingrid P de Sousa; Maria V Sousa Teixeira; Niege A Jacometti Cardoso Furtado
Journal:  Molecules       Date:  2018-06-08       Impact factor: 4.411

  2 in total

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