New α-Pyrone derivatives from the endophytic fungus Embellisia sp
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DOI: 10.1007/s00044-017-1889-7
Abstract: Two new α- Pyrone derivatives (1,2) have been isolated from the endophytic fungus Embellisia sp. The isolated compounds were chemically identified as 5-(3-S-hydroxybutyl)-4-methoxy-6-methyl-2H-pyran-2-one (1) and 4-(4-methoxy-6-methyl-2-oxo-2H-pyran-5-yl)butanoic acid (2). The chemical structures of 1 and 2… read more here.
Keywords: endophytic fungus; pyrone derivatives; fungus embellisia; derivatives endophytic ... See more keywords
Two new ɑ-pyrone derivatives from the endophytic Diaporthe sp. ECN371
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DOI: 10.1007/s11418-021-01586-y
Abstract: Diaportholides A ( 1 ) and B ( 2 ), two polyketides with ɑ-pyrone moieties, were isolated from the cultures of an endophytic Diaporthe sp. ECN371 isolated from Orixa japonica , together with four known… read more here.
Keywords: derivatives endophytic; two new; endophytic diaporthe; pyrone derivatives ... See more keywords
New pyrone and cyclopentenone derivatives from marine-derived fungus Aspergillus sydowii SCSIO 00305
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DOI: 10.1080/14786419.2019.1629919
Abstract: Abstract Two new 2-pyrone derivatives sydowiones A-B (1, 2), one new cyclopentenone derivative sydowione C (3), and one new mycotoxin 6-methoxyl austocystin A (4) along with two known analogues paecilpyrone A (5) and austocystin A… read more here.
Keywords: derived fungus; new pyrone; fungus aspergillus; aspergillus sydowii ... See more keywords
Three new α-pyrone derivatives from the soil-derived fungus Penicillium herquei MA-370.
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DOI: 10.1080/14786419.2023.2204433
Abstract: Three new α-pyrone derivatives, annularins L-N (1-3), were isolated from the EtOAc extract of Penicillium herquei MA-370, a fungus obtained from the rhizospheric soil of the mangrove plant Rhizophora mucronata. The planar structures of compounds… read more here.
Keywords: herquei 370; pyrone derivatives; three new; penicillium herquei ... See more keywords