1. Hacettepe University Faculty of Pharmacy Department of Pharmacognosy, Sıhhiye, Ankara TR-06100 Ankara Turkey
2. Karadeniz Technical University Faculty of Pharmacy Department of Biochemistry Trabzon Turkey
3. Hacettepe University Faculty of Pharmacy Department of Pharmaceutical Chemistry, Sıhhiye, Ankara TR-06100 Ankara Turkey
4. Karadeniz Technical University Drug and Pharmaceutical Technology Application and Research Center Trabzon Turkey
5. De Montfort University Leicester School of Pharmacy The Gateway Leicester LE1 9BH United Kingdom