A kaempferol 3-glucosylgalactoside and further flavonoids from pollen of Petunia hybrida
1989; Elsevier BV; Volume: 28; Issue: 3 Linguagem: Inglês
10.1016/0031-9422(89)80139-6
ISSN1873-3700
AutoresRainer Zerback, Michael Bokel, Hans Geiger, Dieter Heß,
Tópico(s)Sesquiterpenes and Asteraceae Studies
ResumoThe main flavonoids from pollen of Petunia hybrida were isolated and identified as taxifolin, and as quercetin and kaempferol 3-O-(2″-O-β-d-glucopyranosyl)-β-d-galactopyranoside on the basis of UV, 1H NMR, 13C NMR and FD mass spectral data and GC sugar analysis. The latter compound is a new natural product.
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