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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

The new koninginins T-U from Phomopsis stipata, an endophytic fungus isolated from Styrax camporum Pohl

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Author(s):
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Biasetto, Carolina R. [1] ; Somensi, Andressa [1] ; Sordi, Renata [1] ; Chapla, Vanessa M. [2] ; Ebrahimi, Samad N. [3] ; Silva, Geraldo H. [4] ; Teles, Helder L. [5] ; Bolzani, Vanderlan da S. [1] ; Young, Maria Claudia M. [6] ; Pfenning, Ludwig H. [7] ; Araujo, Angela R. [1]
Total Authors: 11
Affiliation:
[1] Sao Paulo State Univ, UNESP, Inst Chem, Dept Organ Chem, BR-14800060 Araraquara, SP - Brazil
[2] Fed Univ Tocantins, UFT, Environm Chem, BR-77402970 Gurupi, TO - Brazil
[3] Shahid Beheshti Univ, Med Plants & Drugs Res Inst, Dept Phytochem, Tehran 1983963113 - Iran
[4] Univ Fed Vicosa, Inst Technol & Exact Sci, BR-38810000 Rio Paranaiba, MG - Brazil
[5] Univ Fed Mato Grosso, Dept Biol Sci, BR-78735901 Rondonopolis, MT - Brazil
[6] Inst Bot Sao Paulo, BR-04301012 Sao Paulo, SP - Brazil
[7] Univ Fed Lavras, Dept Phytopathol, BR-37200000 Lavras, MG - Brazil
Total Affiliations: 7
Document type: Journal article
Source: PHYTOCHEMISTRY LETTERS; v. 36, p. 106-110, APR 2020.
Web of Science Citations: 0
Abstract

Two new polyketides, named koninginin T (1) and U (2), were isolated from Phomopsis stipata - an endophytic fungus isolated from Styrax camporum Pohl. The structures of polyketides 1 and 2 were defined through the analysis of spectroscopic data. Antifungal and acetylcholinesterase inhibitory activities of these compounds were evaluated using TLC bioautographic assays. Compounds 1 and 2 displayed moderate antifungal activity and compound 1 showed acetylcholinesterase inhibitory activity. (AU)

FAPESP's process: 14/50926-0 - INCT 2014: biodiversity and natural products
Grantee:Vanderlan da Silva Bolzani
Support Opportunities: BIOTA-FAPESP Program - Thematic Grants
FAPESP's process: 13/07600-3 - CIBFar - Center for Innovation in Biodiversity and Drug Discovery
Grantee:Glaucius Oliva
Support Opportunities: Research Grants - Research, Innovation and Dissemination Centers - RIDC
FAPESP's process: 03/02176-7 - Conservation and sustainable use of the diversity from Cerrado and Atlantic Forest: chemical diversity and prospecting for potential drugs - phase II
Grantee:Vanderlan da Silva Bolzani
Support Opportunities: BIOTA-FAPESP Program - Thematic Grants