1. Poornaprajna Institute of Scientific Research (PPISR); Bangaluru Karnataka India
2. Department of Pharmaceutical Chemistry; Vivekananda College of Pharmacy; Bangalore India
3. Chemical Sciences & Technology Division; National Institute for Interdisciplinary Science & Technology (NIIST-CSIR); Thiruvananthapuram Kerala India
4. Department of Technology of Forestry Products; Embrapa Forestry; Colombo PR Brazil