Deora, Girdhar Singh; Karthikeyan, Chandrabose; Moorthy, N. S. Hari Narayana; Rathore, Vandana; Rawat, Arun K.; Tamrakar, Akhilesh K.; Srivastava; Trivedi, Piyush Medicinal Chemistry Research, 2013 , vol. 22, # 11 p. 5344 - 5348