DOAJ Open Access 2014

Flavonoids from the flowers of Nymphaea alba L.

Jerzy Jambor Lutosława Skrzypczak

Abstrak

Ten flavonoids were obtained from the flowers of Nymphaea alba L. Their structures were determined mainly on the basis of spectral analyses (UV, 'H NMR, MS). The following aglycons were isolated: quercetin, kaempferol, isokaempferide and apigenin as well as the following glycosides: quercetion 4'-β-xyloside, 3-methylquercetin 3'-β-xyloside and a mixture of quercetin 3-galactoside and 3-glucoside. The structures of three compounds obtained in very small amounts were determined in part.

Topik & Kata Kunci

Botany

Penulis (2)

Jerzy Jambor

Lutosława Skrzypczak

Format Sitasi

APA MLA BibTeX

Jambor, J., Skrzypczak, L. (2014). Flavonoids from the flowers of Nymphaea alba L.. https://doi.org/10.5586/asbp.1991.010

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Informasi Jurnal

Tahun Terbit: 2014
Sumber Database: DOAJ
DOI: 10.5586/asbp.1991.010
Akses: Open Access ✓