New benzenesulphonohydrazide derivatives as potential antitumour agents

  • Authors:
    • Łukasz Popiołek
    • Monika Gawrońska‑Grzywacz
    • Anna Berecka‑Rycerz
    • Kinga Paruch
    • Iwona Piątkowska‑Chmiel
    • Dorota Natorska‑Chomicka
    • Mariola Herbet
    • Anna Gumieniczek
    • Jarosław Dudka
    • Monika Wujec
  • View Affiliations

  • Published online on: September 2, 2020     https://doi.org/10.3892/ol.2020.12047
  • Article Number: 136
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Abstract

Cancer treatment remains a serious challenge worldwide. Thus, finding novel antitumour agents is of great importance. In the present study, nine new benzenesulphonohydrazide derivatives (1‑9) were synthesized, and the chemical structures of the obtained compounds were confirmed by spectral analysis methods, including IR, 1H nuclear magnetic resonance (NMR) and 13C NMR. Experimental lipophilicity values were established using reversed phase‑high performance thin layer chromatography. The antiproliferative activity of the synthesized compounds was tested against three tumour cell lines (769‑P, HepG2 and NCI‑H2170) and one normal cell line (Vero). Among the newly developed molecules, compound 4 exhibited generally the highest cytotoxicity across all tumour cell lines, and it was highly selective. However, higher selectivity towards the tested cancer cell lines was observed using compound 2, when compared with compound 4, which also exhibited significant antiproliferative activity against these tumour cells. In 769‑P cells, compounds 5 and 6 were the most selective among all tested compounds. Compound 5 exhibited high cytotoxicity with an estimated IC50 value of 1.94 µM. In the NCI‑H2170 cell line, compound 7 was the most cytotoxic and the most selective. In brief, the combination of fluorine and bromine substituents at the phenyl ring showed the most promising results, exerting high cytotoxicity and selectivity towards cancer cells. The renal adenocarcinoma cell line (769‑P) appeared to be the most sensitive to the anticancer properties of the novel benzenesulphonohydrazones.
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November-2020
Volume 20 Issue 5

Print ISSN: 1792-1074
Online ISSN:1792-1082

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Spandidos Publications style
Popiołek Ł, Gawrońska‑Grzywacz M, Berecka‑Rycerz A, Paruch K, Piątkowska‑Chmiel I, Natorska‑Chomicka D, Herbet M, Gumieniczek A, Dudka J, Wujec M, Wujec M, et al: New benzenesulphonohydrazide derivatives as potential antitumour agents. Oncol Lett 20: 136, 2020.
APA
Popiołek, Ł., Gawrońska‑Grzywacz, M., Berecka‑Rycerz, A., Paruch, K., Piątkowska‑Chmiel, I., Natorska‑Chomicka, D. ... Wujec, M. (2020). New benzenesulphonohydrazide derivatives as potential antitumour agents. Oncology Letters, 20, 136. https://doi.org/10.3892/ol.2020.12047
MLA
Popiołek, Ł., Gawrońska‑Grzywacz, M., Berecka‑Rycerz, A., Paruch, K., Piątkowska‑Chmiel, I., Natorska‑Chomicka, D., Herbet, M., Gumieniczek, A., Dudka, J., Wujec, M."New benzenesulphonohydrazide derivatives as potential antitumour agents". Oncology Letters 20.5 (2020): 136.
Chicago
Popiołek, Ł., Gawrońska‑Grzywacz, M., Berecka‑Rycerz, A., Paruch, K., Piątkowska‑Chmiel, I., Natorska‑Chomicka, D., Herbet, M., Gumieniczek, A., Dudka, J., Wujec, M."New benzenesulphonohydrazide derivatives as potential antitumour agents". Oncology Letters 20, no. 5 (2020): 136. https://doi.org/10.3892/ol.2020.12047