Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/11689
Title: Lipase catalysed substituted coumarins with antioxidant activity
Authors: Kidwai, Mazaahir
Vaishali
Poddar, Roona
Keywords: ABTS
Acyl coumarins
Antioxidant
DPPH
Esterfication
Lipase
Issue Date: May-2011
Publisher: NISCAIR-CSIR, India
Abstract: Lipase has been employed as a green catalyst to esterify 7- and 6-hydroxy-4-methyl-coumarin with different fatty and acetic acid. The esterified coumarins have been evaluated for antioxidant activities using DPPH and ABTS assays, among them <b style="">3a</b> and <b style="">5a</b> are known as active antioxidants.
Description: 715-720
URI: http://hdl.handle.net/123456789/11689
ISSN: 0975-0983(Online); 0376-4699(Print)
Appears in Collections:IJC-B Vol.50B(05) [May 2011]

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