Design, synthesis, and evaluation of cyclic C7-bridged monocarbonyl curcumin analogs containing an o-methoxy phenyl group as potential agents against gastric cancer

AbstractThe structure-activity relationship (SAR) between toxicity and the types of linking ketones of C7 bridged monocarbonyl curcumin analogs (MCAs) was not clear yet. In the pursuit of effective and less cytotoxic chemotherapeutics, we conducted a SAR analysis using various diketene skeletons of...

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Main Authors: Xin Gan (Author), Yuna Wu (Author), Min Zhu (Author), Bo Liu (Author), Miaomiao Kong (Author), Zixuan Xi (Author), Ke Li (Author), Haibao Wang (Author), Tiande Su (Author), Jiali Yao (Author), Fatehi Khushafah (Author), Baozhu Yi (Author), Jiabing Wang (Author), Wulan Li (Author), Jianzhang Wu (Author)
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Published: Taylor & Francis Group, 2024-12-01T00:00:00Z.
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042 |a dc 
100 1 0 |a Xin Gan  |e author 
700 1 0 |a Yuna Wu  |e author 
700 1 0 |a Min Zhu  |e author 
700 1 0 |a Bo Liu  |e author 
700 1 0 |a Miaomiao Kong  |e author 
700 1 0 |a Zixuan Xi  |e author 
700 1 0 |a Ke Li  |e author 
700 1 0 |a Haibao Wang  |e author 
700 1 0 |a Tiande Su  |e author 
700 1 0 |a Jiali Yao  |e author 
700 1 0 |a Fatehi Khushafah  |e author 
700 1 0 |a Baozhu Yi  |e author 
700 1 0 |a Jiabing Wang  |e author 
700 1 0 |a Wulan Li  |e author 
700 1 0 |a Jianzhang Wu  |e author 
245 0 0 |a Design, synthesis, and evaluation of cyclic C7-bridged monocarbonyl curcumin analogs containing an o-methoxy phenyl group as potential agents against gastric cancer 
260 |b Taylor & Francis Group,   |c 2024-12-01T00:00:00Z. 
500 |a 10.1080/14756366.2024.2314233 
500 |a 1475-6374 
500 |a 1475-6366 
520 |a AbstractThe structure-activity relationship (SAR) between toxicity and the types of linking ketones of C7 bridged monocarbonyl curcumin analogs (MCAs) was not clear yet. In the pursuit of effective and less cytotoxic chemotherapeutics, we conducted a SAR analysis using various diketene skeletons of C7-bridged MCAs, synthesized cyclic C7-bridged MCAs containing the identified low-toxicity cyclopentanone scaffold and an o-methoxy phenyl group, and assessed their anti-gastric cancer activity and safety profile. Most compounds exhibited potent cytotoxic activities against gastric cancer cells. We developed a quantitative structure-activity relationship model (R2 > 0.82) by random Forest method, providing important information for optimizing structure. An optimized compound 2 exhibited in vitro and in vivo anti-gastric cancer activity partly through inhibiting the AKT and STAT3 pathways, and displayed a favorable in vivo safety profile. In summary, this paper provided a promising class of MCAs and a potential compound for the development of chemotherapeutic drugs. 
546 |a EN 
690 |a Cyclic C7 bridged monocarbonyl curcumin analogues 
690 |a synthesis 
690 |a anticancer activity 
690 |a QSAR based on artificial intelligence 
690 |a AKT/STAT3 inhibitor 
690 |a Therapeutics. Pharmacology 
690 |a RM1-950 
655 7 |a article  |2 local 
786 0 |n Journal of Enzyme Inhibition and Medicinal Chemistry, Vol 39, Iss 1 (2024) 
787 0 |n https://www.tandfonline.com/doi/10.1080/14756366.2024.2314233 
787 0 |n https://doaj.org/toc/1475-6366 
787 0 |n https://doaj.org/toc/1475-6374 
856 4 1 |u https://doaj.org/article/cb72a492c29b4ee6b5e53c1edd2e3bc8  |z Connect to this object online.