Abstract
Two unique 2-(3,4-dihydroxyphenyl)ethyl glycosides, namely, dopaol beta-D-2-ketoglucopyranoside and dopaol
beta-D-2,3-diketoglucopyranoside, were isolated from Chelone obliqua together with the iridoid glucoside
catalpol, dopaol beta-D-glucopyranoside, descaffeoylverbascoside, and verbascoside. Glycosides with a
diketosugar have not so far been isolated from natural sources.
| Original language | English |
|---|---|
| Journal | Journal of Natural Products |
| Volume | 67 |
| Issue number | 6 |
| Pages (from-to) | 1052-1054 |
| ISSN | 0163-3864 |
| Publication status | Published - 2004 |