1. Laboratory of Pharmacognosy, Faculty of Health Sciences, School of Pharmacy, Aristotle University of Thessaloniki, Thessaloniki, Greece
2. Faculty of Natural Sciences, Department of Industrial Chemistry, University of Tirana, Tirana, Albania
3. Department of Pharmacy, Aldent University, Tirana, Albania
4. Department of Pharmaceutical Chemistry, School of Pharmacy, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece