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Research Journals >
Indian Journal of Chemistry -Section B (IJC-B) >
IJC-B Vol.50B [2011] >
IJC-B Vol.50B(05) [May 2011] >
| 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 3a
and 5a are known as active
antioxidants. |
| Page(s): | 715-720 |
| CC License: |  CC Attribution-Noncommercial-No Derivative Works 2.5 India |
| ISSN: | 0975-0983(Online); 0376-4699(Print) |
| Source: | IJC-B Vol.50B(05) [May 2011]
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