1 Center for Integrative Medicine, Referring Center for Phytotherapy, Tuscany Region, Careggi University Hospital, School of Medicine of Florence, 50139 Florence, Italy.
2 Centre for Chemical and Pharmaceutical Sciences, Central University of Punjab Bathinda, Punjab 151001, India.
3 Institute of Pharmacognosy, Medical School, University of Pécs, Pécs 7624, Hungary.
4 Life and Earth Sciences Training and Research Unit, University of Ouagadougou, Ouagadougou, Burkina Faso.
5 Department of Chemistry, University of Alabama in Huntsville, Huntsville, AL 35899, USA.