1. Dept. of Studies in Chemistry University of Mysore, Manasa Gangotri Mysuru Karnataka India- 570006
2. Jyoti Nivas College Autonomous Department of Chemistry Bangalore 560095 India
3. Department of Biotechnology JSS Science and Technology University Mysuru 570006 India
4. Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER−R) Raebareli Transit Campus Lucknow UP 226002 India