Arbutin Derivatives Isolated from Ancient Proteaceae: Potential Phytochemical Markers Present in Bellendena, Cenarrhenes, and Persoonia Genera

Arbutin Derivatives Isolated from Ancient Proteaceae: Potential Phytochemical Markers Present in Bellendena, Cenarrhenes, and Persoonia Genera

Extensive phytochemical studies of the paleoendemic Tasmanian Proteaceae species Bellendena montana, Cenarrhenes nitida, and Persoonia gunnii were conducted employing pressurized hot water extraction. As part of these studies, six novel glycosides were isolated, including rare examples of glycoside-...

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Veröffentlicht in:Journal of natural products (Washington, D.C.) D.C.), 2018-05, Vol.81 (5), p.1241-1251
Hauptverfasser: Deans, Bianca J, Kilah, Nathan L, Jordan, Gregory J, Bissember, Alex C, Smith, Jason A
Format: Artikel
Sprache:eng
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Zusammenfassung:Extensive phytochemical studies of the paleoendemic Tasmanian Proteaceae species Bellendena montana, Cenarrhenes nitida, and Persoonia gunnii were conducted employing pressurized hot water extraction. As part of these studies, six novel glycosides were isolated, including rare examples of glycoside-containing natural products featuring tiglic acid esters. These polar molecules may represent potential phytochemical markers in ancient Proteaceae.
ISSN:0163-3864
1520-6025
DOI:10.1021/acs.jnatprod.7b01038