From the rhizomes of Hypoxis nyasica, two monoglucosides having the same aglucones, nyasoside [1-(4′-hydroxyphenyl)-3-(4″-hydroxyphenyl)-1,4-pentadiene], were isolated. The structures were assigned by comparison of their spectroscopic data (and of the corresponding methyl and tetrahydromethyl derivatives with those of nyasoside (and tetrahydronyasoside).
Mononyasine A and mononyasine B: two glucosides from Hypoxis nyasica
MESSANA, IRENE;
1989-01-01
Abstract
From the rhizomes of Hypoxis nyasica, two monoglucosides having the same aglucones, nyasoside [1-(4′-hydroxyphenyl)-3-(4″-hydroxyphenyl)-1,4-pentadiene], were isolated. The structures were assigned by comparison of their spectroscopic data (and of the corresponding methyl and tetrahydromethyl derivatives with those of nyasoside (and tetrahydronyasoside).File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.