Parmosidone K, a new Meta-depsidone from the lichen Parmotrema tsavoense

PhD.Nguyen Huu HungThi-Hoai-Thu Nguyen, Thi-My-Nhung Nguyen, Thanh-Trung Nguyen, Ngoc-Hong Nguyen, Dinh-Tri Mai, Bui-Linh-Chi Huynh, Cong-Luan Tran, Thuc-Huy Duong

Faculty of Technology

Research output: Article

researchs.abstract

Further phytochemical investigation on P. tsavoense led to one new meta-depsidone, parmosidone K together with one known compound, barbatic acid. Their structures were determined by 1D and 2D NMR analysis, high resolution mass spectroscopy, and comparison their NMR data with those reported in literatures. Parmosidone K was evaluated for α-glucosidase inhibition and revealed the powerful activity with IC50 value of 3.12 µM.

Overview
Type
Article
Publication year
Nov 2020
Original language
English
Published Journal
Natural Product Research
Classification
ISI/Scopus Indexed
ISSN index
1478-6419 | 1478-6427
Page
1-6
Quartiles
Q2

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