Antifungal Iridoids from the Stems ofTocoyena formosa
نویسندگان
چکیده
منابع مشابه
Iridoids from Avicennia marina.
Three new iridoid glucosides, 10-O-[(E)-cinnamoyl]-geniposidic acid, 10-O-[(E)-p-coumaroyl]-geniposidic acid, 10-O-[(E)-caffeoyl]-geniposidic acid and the known iridoid glucoside, 2'-O-[(E)-cinnamoyl]-mussaenosidic acid have been isolated from Avicennia marina. The structures were determined primarily by NMR spectroscopy. The assignment of NMR signals was performed by means of 1H-1H COSY, HMQC ...
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Two new iridoids, 10-O-benzoylglobularigenin (1) and dumuloside (2) were isolated from the aerial parts of Globularia dumulosa together with seven known iridoid glucosides, davisioside (3), aucubin (4), melampyroside (5), catalpol (6), 10-O-benzoylcatalpol (7), alpinoside (8) and deacetylalpinoside (9). Three phenylethanoid glycosides, verbascoside, decaffeoyl-verbascoside, leucosceptoside A an...
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Um novo derivado fenólico glucosilado antifúngico, 3,4,5-trimetoxifenil-1-O-β-D-(5-Osiringoila)-apiofuranosil-(1→6)-β-D-glicopiranosideo (1), juntamente com quatro iridóides conhecidos, ácido geniposídico (2), geniposídeo (3), 6α-hidroxigeniposideo (4) e 6βhidroxigeniposideo (5); duas lignanas, (+)-lioniresinol-3α-O-β-D-glicopiranosideo (6), (-)lioniresinol-3α-O-β-D-glicopiranosideo (7); e dois...
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ژورنال
عنوان ژورنال: Journal Of The Brazilian Chemical Society
سال: 1996
ISSN: 0103-5053
DOI: 10.5935/0103-5053.19960024