Two New Sesquiterpene Glucosides from Dennstaedtia scabra (WALL.) MOORE
Authors:
- 1 January 2009
- journal article
- Published by Pharmaceutical Society of Japan in Chemical and Pharmaceutical Bulletin
- Vol. 57 (10) , 1123-1125
Abstract
Two new sesquiterpene glucosides onitioside A (1) and dennstoside B (2), were isolated from the 95% EtOH extract of Dennstaedtia scabra (WALL.) MOORE, together with seven known compounds, onitisin (3), pterosin A (4), pinocembrin (5), pinocembrin 7-rutinoside (6), kaempferol (7), nicotiflorin (8), and galangin (9). Their structures were determined by extensive spectroscopic analysis.Keywords
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