ISOLATION AND IDENTIFICATION OF THREE NEW SAPONINS FROM PHYTOLACCA ESCULENTA
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Abstract
From the root of Phytolacca esculenta, three new triterpenoid saponins, esculentoside O(Ⅰ), P(Ⅱ) and Q(Ⅲ) have been isolated and were identified as 3-O-β-D-xylopyranosyl-esculentic acid, 3-O-β-D-glucopyranosyl-jaligonic acid and 3-O-β-D-glucopyranosyl(1→4)-β-D-xylopyranosyl (1→4 )-β-Dglucopyranosyl-jaligonic acid respectively.
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