Androechin, a new chalcone glucoside from Andrographis echioides |
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| Authors: | Jayaprakasam B Gunasekar D Rao K V Blond A Bodo B |
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| Affiliation: | a Natural Products Division, Department of Chemistry, Sri Venkateswara University, Tirupati, AP, Indiab Dr. Reddy's Research Foundation, Hyderabad, AP, Indiac Laboratoire de Chimie des Substances Naturelles, URA 401 CNRS, Museum National d'Histoire Naturelle, Paris, France |
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| Abstract: | ![]()
A new chalcone glucoside, androechin, and a known flavone glucoside, echioidinin 5-O-glucoside, were isolated from the whole plant of Andrographis echioides. Androechin was characterized as 2,2',6'-trihydroxy-4'-methoxychalcone 2'-O-β-D-glucopyranoside by spectral and chemical studies. |
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| Keywords: | Andrographis echioides Acanthaceae Chalcone glucoside Androechin |
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