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Antiproliferative properties and structural analysis of newly synthesized Schiff bases bearing pyrazole derivatives and molecular docking studies    
Yazarlar
Prof. Dr. Nesrin ŞENER
Kastamonu Üniversitesi, Türkiye
Sevil Özkınalı
Hitit Üniversitesi, Türkiye
Prof. Dr. Yasemin ÇELİK ALTUNOĞLU
Kastamonu Üniversitesi, Türkiye
Şerife Yerlikaya
İstanbul Medipol Üniversitesi, Türkiye
Halil Gökce
Giresun Üniversitesi, Türkiye
Öğr. Gör. Merve ZURNACI
Kastamonu Üniversitesi, Türkiye
Doç. Dr. Mahmut GÜR
Kastamonu Üniversitesi, Türkiye
Prof. Dr. Mehmet Cengiz BALOĞLU
Kastamonu Üniversitesi, Türkiye
Prof. Dr. İzzet ŞENER
Kastamonu Üniversitesi, Türkiye
Özet
New pyrazole Schiff bases containing azo groups were synthesized using the condensation reaction between p-nitrobenzaldehyde and (E)-4-(phenyl)-1-H-pyrazole-3,5-diamine in the molar ratio of 1:2. Characterization of the compounds was performed by spectroscopic techniques, including IR, UV-Vis, 1H-NMR and 13C-NMR. Biological activity of the compounds was evaluated by analyzing DNA protection, antimicrobial and anticancer properties. Compound 4 was effective for Salmonella typhimurium with the MIC concentration of 62.5 µg/mL. Moreover, this compound had the highest protection activity on DNA. Cytotoxic activity of compound 4 was determined on the HeLa cancer cell line with the IC50 concentration of 976.6 µM. The anti-cancer characteristic of compounds 4 and 5 for HeLa cancer was theoretically analyzed by molecular docking study as well. Among the tested compounds, compound 4 possessed significant results due to its in vitro cytotoxic properties. Therefore, it may be considered as a potential bioactive agent for cancer treatment studies. In addition, further in vivo analysis can be performed to indicate its anticancer property.
Anahtar Kelimeler
Pyrazole,Azo-Imine,Schiffbases,DNA protection,Cytotoxic activity,Antimicrobial activity,Molecular docking
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı Journal of Molecular Structure
Dergi ISSN 0022-2860
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q2
Makale Dili İngilizce
Basım Tarihi 01-2021
Cilt No 1241
Sayfalar 130520 /
Doi Numarası 10.1016/j.molstruc.2021.130520
Makale Linki http://dx.doi.org/10.1016/j.molstruc.2021.130520