A NEW PHENOLIC COMPOUND FROM ACETONE EXTRACT OF LICHEN Usnea flexuosa Tayl.

https://doi.org/10.22146/ijc.21395

Maulidiyah Maulidiyah(1*), A. Herry Cahyana(2), Wahyudi Priyono Suwarso(3)

(1) Department of Chemistry, Faculty of Mathematics and Science, Haluoleo University, Kampus Bumi Tridharma, Jl. H.E.A. Mokodompit, Anduonohu, Kendari 93232
(2) Department of Chemistry, Faculty of Mathematics and Science, University of Indonesia, Depok, West Java 16424
(3) Department of Chemistry, Faculty of Mathematics and Science, University of Indonesia, Depok, West Java 16424
(*) Corresponding Author

Abstract


Natural product, 2'-hydroxy-1'-(4-hydroxyl-5-methoxy-2-methyl-phenyl)-ethanon, (1), was isolated from the thalli lichen Usnea flexuosa Tayl. together with the known (-) - usnic acid (2). The structure of compounds 1 and 2 were determined by the spectroscopic studies.

Keywords


Usnea flexuosa Tayl.; phenolic compound; lichen; (-) - usnic acid

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DOI: https://doi.org/10.22146/ijc.21395

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Indonesian Journal of Chemisty (ISSN 1411-9420 / 2460-1578) - Chemistry Department, Universitas Gadjah Mada, Indonesia.

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