Flavonoids from Cephalaria gigantea flowers
Autor: | M. I. Isaev, I. S. Movsumov, E. A. Garaev |
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Rok vydání: | 2006 |
Předmět: | |
Zdroj: | Chemistry of Natural Compounds. 42:677-680 |
ISSN: | 1573-8388 0009-3130 |
DOI: | 10.1007/s10600-006-0250-z |
Popis: | Luteolin, quercetin, cinaroside, quercimeritrin, and the new flavonol bioside gigantoside A were isolated from Cephalaria gigantea (Ledeb.) Bobr. (Dipsacaceae) flowers. Spectral properties and chemical transformations established that gigantoside A had the structure quercetin-7-O-[α-L-arabinopyranosyl(1→6)]-β-D-glucopyranoside. |
Databáze: | OpenAIRE |
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