1. Department of Chemistry, Division of Glycoscience, KTH Royal Institute of Technology, Albanova University Center, SE-10691 Stockholm, Sweden
2. Department of Biosciences, Sardar Patel University, Vallabh Vidyanagar 388120, Gujarat, India
3. Department of Botany, The Maharaja Sayajirao University of Baroda, Vadodara 390002, Gujarat, India