A new isoflavone from Genista corsica

Authors
Pistelli, L Giachi, I Potenza, D Morelli, I
Citation
L. Pistelli et al., A new isoflavone from Genista corsica, J NAT PROD, 63(4), 2000, pp. 504-506
Citations number
21
Categorie Soggetti
Agricultural Chemistry","Pharmacology & Toxicology
Journal title
JOURNAL OF NATURAL PRODUCTS
ISSN journal
01633864 → ACNP
Volume
63
Issue
4
Year of publication
2000
Pages
504 - 506
Database
ISI
SICI code
0163-3864(200004)63:4<504:ANIFGC>2.0.ZU;2-P
Abstract
A new isoflavone (1), dihydroisoderrondiol [(3"S,4"R)-5,7,3",4"-tetrahydrox y-2",2"-dimethyl-3",4"- dihydropyrano(5",6";3",4")isoflavone] was isolated from aerial parts of Genista corsica, together with 11 previously known com pounds [daidzein, isoprunetin, isoderrone (2), ficuisoflavone (3), luteolin , luteolin 4'-O-beta-glucoside, luteolin 7-O-beta-glucoside, taxifolin, 5-m ethoxytaxifolin, sucrose, and D-pinitol]. The structure of 1 was elucidated by spectroscopic methods.