| | 1 | Author
| Yusuke Shibuya, Satoshi Tahara, Yutaka Kimura, Junya Mizutani | Requires cookie* | | | Title
| New Isoflavone Glucosides from White Lupin (Lupinus albus L.)  | | | | Abstract
| Further investigation of polar constituents in white lupin roots revealed the presence of genistein 7-O-ß-glucoside (la), genistein 4'-0-ß-glucoside (lb), 2'-hydroxygenistein 7-0-ß-glucoside (2a) and 2'-hydroxygenistein 4'-0-ß-glucoside (2b) as simple isoflavone gluco sides; luteone 7-O-ß-glucoside (3 a), licoisoflavone A 7-O-ß-glucoside (4 a) and licoisoflavone A 4'-0-ß-glucoside (4b) as prenylated (= 3,3-dimethylallyl-substituted) isoflavone glucosides; and genistein 7-0-ß-(6"-0-malonyl)glucoside (lam) and 2'-hydroxygenistein 7-0-ß-(6''-0-malonyl)glueoside (2 am) as malonylated isoflavone glucosides. Six compounds (2 a, 2 b, 3 a, 4a, 4b, and 2am) are new naturally occurring isoflavone glucosides. | | | |
Reference
| Z. Naturforsch. 46c, 513—518 (1991); received February 12/May 2 1991 | | | |
Published
| 1991 | | | |
Keywords
| Isoflavonoids, Malonylglucosides, White Lupin, Lupinus albus, Leguminosae | | | |
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| default:Reihe_C/46/ZNC-1991-46c-0513.pdf | | | | Identifier
| ZNC-1991-46c-0513 | | | | Volume
| 46 | |
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