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Compounds of Anthostomella brabeji, an endophytic fungus isolated from Paepalanthus planifolius (Eriocaulaceae)
(2016-06-01)
In this study, fifteen endophytic fungi were isolated from Paepalanthus planifolius (Eriocaulaceae). From the capitula, seven endophytes were screened and evaluated for their metabolomic profile and radical scavenging ...
Antimicrobial activity of paepalanthus planifolius and its major components against selected human pathogens
(2018-04-01)
The chemical investigation of ethyl acetate extract from Paepalanthus planifolius capitula resulted in the identification of 1H-naphtho[2,3-c]pyran-1-one,9-[(6-O β D glucopyranosyl- β D glucopyranosyl)oxy]-3,4-dihydro-10 ...
New Isoquinoline Alkaloids from Paraphaeosphaeria sporulosa F03, a Fungal Endophyte Isolated from Paepalanthus planifolius
(Georg Thieme Verlag Kg, 2022-01-19)
As part of our continuing efforts to discover new bioactive compounds from endophytic fungal sources, we have investigated the extract of the Paraphaeosphaeria sporulosa F03 strain. The study led to the isolation of four ...
Aromatic Polyketides and Macrolides from Microsphaeropsis arundinis
(2020-01-01)
The endophytic fungus Microsphaeropsis arundinis was isolated from the capitula of the tropical plant Paepalanthus planifolius (Eriocaulaceae). The fungus was cultivated in seven different media, and the ethyl acetate ...
In vitro cytotoxic activity of planifolin isolated from Paepalanthus planifolius (Eriocaulaceae) on murine mammary and lung adenocarcinoma cell lines
(Universidade Estadual Paulista (Unesp), 2005)
Cytotoxic activities of endophytic fungi extracts from Paepalanthus planifolius: A Brazilian evergreen
(Georg Thieme Verlag Kg, 2016-12-01)
Planifolin, a new naphthopyranone dimer and flavonoids from Paepalanthus planifolius
(Amer Chemical Soc, 2001-01-01)
A new naphthopyranone dimer (I) named planifolin was isolated from a methylene chloride extract of the capitula of Paepalanthus planifolius. The structure of 1 has been determined by chemical and spectroscopic means. In ...
Planifolin, a new naphthopyranone dimer and flavonoids from Paepalanthus planifolius
(Amer Chemical Soc, 2001-01-01)
A new naphthopyranone dimer (I) named planifolin was isolated from a methylene chloride extract of the capitula of Paepalanthus planifolius. The structure of 1 has been determined by chemical and spectroscopic means. In ...
Prospecção química dos metabólitos produzidos pelos fungos endofíticos associados aos capítulos de Paepalanthus planifolius e estudo fitoquímico dos capítulos de Paepalanthus planifolius (Eriocaulaceae)
(Universidade Estadual Paulista (Unesp), 2015-08-07)
Eriocaulaceae stand out as one of the most representative families of the rocky fields of the Espinhaço - MG, not only for the great richness of species, but also the high number of endemic taxa of this geological formation. ...
New Benzaldehyde and Benzopyran Compounds from the Endophytic Fungus Paraphaeosphaeria sp. F03 and Their Antimicrobial and Cytotoxic Activities *
(Georg Thieme Verlag Kg, 2019-08-01)
Three new benzaldehyde derivatives, sporulosaldeins A - C ( 1 - 3 ), and 3 new benzopyran derivatives, sporulosaldeins D - F ( 4 - 6 ), were discovered from an endophytic fungus, Paraphaeosphaeria sp. F03, which was isolated ...