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Cytotoxicity of Hydrazones of Morpholine Bearing Mannich Bases Towards Huh7 and T47D Cell Lines and Their Effects on Mitochondrial Respiration
Date
2016-01-01
Author
Kucukoglu, Kaan
GÜL, Halise İnci
GÜL, Mustafa
Atalay, Rengül
Baratli, Yosra
Geny, Bernard
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N,N'-bis[1-(substitutedphenyl)-3-(morpholine-4-yl) propylidene] hydrazine dihydrochlorides, N1-N11 were designed and synthesized as cytotoxic agents. These compounds were synthesized by the reaction of 2 moles of 1-( substitutedphenyl)-3-(morpholine-4-yl)-1-propanone hydrochlorides with 1 mole of hydrazine hydrate. The compounds reported here are new, except N1 and N4. The cytotoxicity of the compounds was tested against human hepatoma (Huh7) and breast cancer (T47D) cell lines. 5-Fluorouracil (5-FU) was used as a reference compound. It was found that N3, which has 4-methoxy substituent on phenyl ring, was the most cytotoxic compound towards both cell lines. Its cytotoxicity was 5.6 times higher than 5-FU. Representative compounds N2 at 144, 264 and 424 mu M and N3 at 401 mu M concentrations significantly inhibited mitochondrial respiration in a dose dependent manner in liver homogenates. This suggests that the inhibition of mitochondrial respiration may be one of the contributing mechanisms to the cytotoxicity of the compounds. N3 may serve as a candidate compound for further studies.
Subject Keywords
Molecular Medicine
,
Drug Discovery
,
Pharmaceutical Science
URI
https://hdl.handle.net/11511/62997
Journal
Letters in Drug Design & Discovery
DOI
https://doi.org/10.2174/1570180813666160113002907
Collections
Graduate School of Informatics, Article
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K. Kucukoglu, H. İ. GÜL, M. GÜL, R. Atalay, Y. Baratli, and B. Geny, “Cytotoxicity of Hydrazones of Morpholine Bearing Mannich Bases Towards Huh7 and T47D Cell Lines and Their Effects on Mitochondrial Respiration,”
Letters in Drug Design & Discovery
, pp. 734–741, 2016, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/62997.