1. Department of Organic Chemistry
2. Faculty of Chemistry
3. University of Murcia
4. 30100-Murcia
5. Spain
6. Bioinformatics and High Performance Computing Group
7. Universidad Católica San Antonio de Murcia (UCAM)
8. Murcia
9. Research Institute for Interdisciplinary Science
10. Okayama University
11. Okayama 700-8530
12. Japan