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Acknowledgment
Azizuddin Shaikh thank Dr. Talat Makhmoor and Dr. Sarfaraz Ahmed Nawaz for measuring antioxidant and lipoxygenase inhibition activities, respectively.
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Published in Khimiya Prirodnykh Soedinenii, No. 3, pp. 427–429, May–June, 2011.
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Azizuddin, Choudhary, M.I. Radical scavenging and lipoxygenase inhibition studies of the compounds isolated from a medicinal lichen, Usnea longissima . Chem Nat Compd 47, 481–484 (2011). https://doi.org/10.1007/s10600-011-9972-7
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DOI: https://doi.org/10.1007/s10600-011-9972-7