In:
Zeitschrift für Naturforschung B, Walter de Gruyter GmbH, Vol. 62, No. 11 ( 2007-11-1), p. 1465-1470
Kurzfassung:
One new ionone glycoside, pedicurexoside (1), one new flavonoid, 5, 4′-dihydroxy-3′-methoxyflavone- 7-O-6″-n-butyryl-β -D-glucopyranoside (2), two new iridoid glycosides, 6-O-ethyl-aucubin (7), 6-O-ethyl-epiaucubin (8), and one new phenylpropanoid glycoside, 4-hydroxy-phenylpropenyl- α-L-rhamnopyranosyl-(1→3)-4-O- feruloyl-β -D-glucopyranoside (13), together with eleven known compounds, apigenin (3), luteolin (4), chrysoeriol (5), luteolin-7-O-β -D-glucopyranoside (6), aucubin (9), yuheinoside (10), euphroside (11), mussaenoside (12), verbascoside (14), martynoside (15) and isomartynoside (16), were isolated from Pedicularis rex. The structures of 1 - 16 were elucidated mainly by 1D and 2D NMR techniques, MS evidence and chemical methods. The ionone derivative with thirteen carbon atoms was found in Pedicularis plants for the first time.
Materialart:
Online-Ressource
ISSN:
1865-7117
,
0932-0776
DOI:
10.1515/znb-2007-1117
Sprache:
Englisch
Verlag:
Walter de Gruyter GmbH
Publikationsdatum:
2007
ZDB Id:
2078109-X
ZDB Id:
124635-5
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