Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/34216
Title: A comparative study on the isolation and cerium (IV) ammonium nitrate mediated oxidative transformation of oleanolic acid and ursolic acid
Authors: Nair, Ratheesh S
Deepthi, Ani
Adarsh, K
Chopra, Sidharth
Keywords: Pentacyclic triterpenes;Oleanolic acid;Ursolic acid;Cerium (IV) ammonium nitrate;Antibacterial activity
Issue Date: May-2016
Publisher: NISCAIR-CSIR, India
Abstract: Oleanolic acid and Ursolic acid, two important pentacyclic triterpenes have been extracted from two different sources and have been subjected to oxidation using cerium (IV) ammonium nitrate in methanol. Two new oxidation products, namely a lactone and an ester have been obtained which however show decreased antibacterial activity in comparison to the parent compounds.
Page(s): 598-603
URI: http://hdl.handle.net/123456789/34216
ISSN: 0975-0983(Online); 0376-4699(Print)
Appears in Collections:IJC-B Vol.55B(05) [May 2016]

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