ONE-STEP PURIFICATION OF TWO SEMI-SYNTHETIC EPICATECHIN ADDUCTS PREPARED FROM AVOCADO PEELS PROCYANIDINS BY CENTRIFUGAL PARTITION CHROMATOGRAPHY AND EVALUATION OF THEIR ANTI-INFLAMMATORY EFFECTS ON ADENOCARCINOMA GASTRIC CELLS INFECTED WITH Helicobacter pylori
ABSTRACT Avocado peels were used to extract proanthocyanidins (PACs) as starting material to prepare semi-synthetic derivatives of epicatechin by nucleophilic attack with pyrogallol and resorcinol. One-step isolation of both semi-synthetic derivatives was successfully performed through centrifugal p...
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| Auteurs principaux: | , , , , , , , |
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| Langue: | English |
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Sociedad Chilena de Química
2018
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| Accès en ligne: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072018000404222 |
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