1. MSN Life Sciences Pvt. Ltd., Unit-I, Sy No- 21/A & 21AA, Mambapur (V), Jinnaram (M)-502313, India
2. VNR Vignana Jyothi Institute of Engineerring and Technology, Bachupally, Hyderabad-500090, India
3. Department of Chemistry, Jawaharlal Nehru Technological University Hyderabad, Kukatpally, Hyderabad-500085, India