Structure of Cyclogaleginoside E fromAstragalus galegiformis
Autor: | V. G. Tsitsishvili, L. Debrauver, R. Foure, É. P. Kemertelidze, T. I. Gigoshvili, M. D. Alaniya |
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Rok vydání: | 2003 |
Předmět: | |
Zdroj: | Chemistry of Natural Compounds. 39:373-378 |
ISSN: | 0009-3130 |
DOI: | 10.1023/b:conc.0000003419.24465.3f |
Popis: | The new cycloartane glycoside cyclogaleginoside E, 20S,24R-cycloartan-3β,6α,16β,25-tetraol-3-O-β-D-xylopyranoside-25-O-β-D-glucopyranoside, was isolated from stems of Astragalus galegiformis L. Its structure was established using enzymatic and total acid hydrolysis, mass spectrometry, and PMR and 13C NMR. |
Databáze: | OpenAIRE |
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