1. TCG Lifesciences Private Limited, Sector V, Salt Lake City, Kolkata 700 091, India
2. Department of Applied Biology, CSIR-India Institute of Chemical Technology, Tarnaka, Hyderabad 500007, India
3. CSIR-Bioscience, P.O. Box 395, Pretoria 0001, South Africa
4. Laboratory of Catalysis and Chemical Biology, Department of Organic and Medicinal Chemistry, CSIR-Indian Institute of Chemical Biology, Kolkata 700032, India