1. School of Chemical Sciences and Pharmacy, Central University of Rajasthan, NH-8, Bandarsindri, Ajmer-305817, Rajasthan, India
2. Department of Chemistry, Birla Institute of Technology, Mesra, Ranchi, Jharkhand-835215, India
3. Natural Product Chemistry and Process Development division, CSIR-Institute of Himalayan Bioresource Technology, Palampur, Himachal Pradesh-176061, India