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Pyranone Derivatives With Antitumor Activities, From the Endophytic Fungus Sp. YN02-P-3

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Journal Front Chem
Specialty Chemistry
Date 2022 Jul 25
PMID 35873041
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Abstract

Two new pyranone derivatives phomapyrone A (2) and phomapyrone B (3), one new coumarin 11 13-(+)-phomacumarin A (1), three known pyranones (4-6), together with three known amide alkaloids fuscoatramides A-C (7-9), as well as 9 11-(+)-ascosalitoxin (10) were isolated from the endophytic fungus sp. YN02-P-3, which was isolated from the healthy leaf tissue of a Paulownia tree in Yunnan Province, China. Their structures were elucidated using extensive NMR spectroscopic and HRESIMS data and by comparing the information with literature data. In addition, all compounds were tested for their cytotoxicity activity against human tumor cell lines, and the results showed that new compounds 1-3 showed moderate inhibitory activity against the HL-60 cell line with IC values of 31.02, 34.62, and 27.90 M, respectively.

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References
1.
Pimjuk P, Mongkolthanaruk W, Suwannasai N, Senawong T, Tontapha S, Amornkitbumrung V . A new α-pyrone derivative from SWUF09-030. J Asian Nat Prod Res. 2020; 23(12):1182-1188. DOI: 10.1080/10286020.2020.1856095. View

2.
Macias-Rubalcava M, Garrido-Santos M . Phytotoxic compounds from endophytic fungi. Appl Microbiol Biotechnol. 2022; 106(3):931-950. DOI: 10.1007/s00253-022-11773-w. View

3.
Torres-Mendoza D, Ortega H, Cubilla-Rios L . Patents on Endophytic Fungi Related to Secondary Metabolites and Biotransformation Applications. J Fungi (Basel). 2020; 6(2). PMC: 7344749. DOI: 10.3390/jof6020058. View

4.
Singh A, Singh D, Kharwar R, White J, Gond S . Fungal Endophytes as Efficient Sources of Plant-Derived Bioactive Compounds and Their Prospective Applications in Natural Product Drug Discovery: Insights, Avenues, and Challenges. Microorganisms. 2021; 9(1). PMC: 7833388. DOI: 10.3390/microorganisms9010197. View

5.
Manganyi M, Ateba C . Untapped Potentials of Endophytic Fungi: A Review of Novel Bioactive Compounds with Biological Applications. Microorganisms. 2020; 8(12). PMC: 7762190. DOI: 10.3390/microorganisms8121934. View