A new kaempferol glycoside, kaempferol 3-O-alpha-rhamnopyranosyl-(1 --> 6)-beta-glucopyranoside-7,4'-di-O-beta-glucopyranoside (1) was isolated from the flowers of Clematis cultivars "Jackmanii Superba" and "Fujimusume", together with the known compound kaempferol 3,7,4'-tri-O-beta-glucopyranoside (2). The chemical structures of the isolated kaemferol glycosides were established by UV, 1H and 13C NMR spectroscopy, LC-MS, and characterization of acid hydrolysates.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
flowers clematis
8
clematis cultivars
8
kaempferol
4
kaempferol 374'-glycosides
4
374'-glycosides flowers
4
cultivars kaempferol
4
kaempferol glycoside
4
glycoside kaempferol
4
kaempferol 3-o-alpha-rhamnopyranosyl-1
4
3-o-alpha-rhamnopyranosyl-1 -->
4
Similar Publications
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!