Genkwanin 4'-O-glucosyl-(1 --2)-rhamnoside from new chemotype of Asplenium normale in Japan
| Autor: | Tao, Fujiwara, Ayumi, Uehara, Junichi, Kitajima, Tsukasa, Iwashina, Sadamu, Matsumoto, Yasuyuki, Watano |
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| Rok vydání: | 2015 |
| Předmět: | |
| Zdroj: | Natural product communications. 9(9) |
| ISSN: | 1934-578X |
| Popis: | New flavone glycoside, genkwanin 4'-O-β-glucopyranosyl-(1 --2)-O-α-rhamnopyranoside was isolated from the fronds of new chemotype of Asplenium normale D. Don, together with two known C-glycosylflavones, vicenin-2 and lucenin-2. The chemical structure of the isolated glycoside was established by UV, LC-MS, characterization of acid hydrolysates, and 1H and 13C NMR spectroscopy. |
| Databáze: | OpenAIRE |
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