期刊
JOURNAL OF ENZYME INHIBITION AND MEDICINAL CHEMISTRY
卷 37, 期 1, 页码 1884-1902出版社
TAYLOR & FRANCIS LTD
DOI: 10.1080/14756366.2022.2096019
关键词
Anticancer; 1H-pyrrole; pyrrolo[3; 2-d]pyrimidine; pyrrolo[3; 2-e][1; 4]diazepine; EGFR inhibitor; CDK2 inhibitor
资金
- Deanship of scientific research at Umm Al-Qura University [22UQU4290565DSR37]
A new series of compounds with potential EGFR inhibitory activity were designed and synthesized. These compounds showed promising anticancer activity and have the potential for therapeutic use.
A new series of 1H-pyrrole (6a-c, 8a-c), pyrrolo[3,2-d]pyrimidines (9a-c) and pyrrolo[3,2-e][1, 4]diazepines (11a-c) were designed and synthesised. These compounds were designed to have the essential pharmacophoric features of EGFR Inhibitors, they have shown anticancer activities against HCT116, MCF-7 and Hep3B cancer cells with IC50 values ranging from 0.009 to 2.195 mu M. IC50 value of doxorubicin is 0.008 mu M, compounds 9a and 9c showed IC50 values of 0.011 and 0.009 mu M respectively against HCT-116 cells. Compound 8b exerted broad-spectrum activity against all tested cell lines with an IC50 value less than 0.05 mu M. Compound 8b was evaluated against a panel of kinases. This compound potently inhibited CDK2/Cyclin A1, DYRK3 and GSK3 alpha kinases with 10-23% compared to imatinib (1-10%). It has also arrested the cell cycle of MCF-7 cells at the S phase. Its antiproliferative activity was further augmented by molecular docking into the active sites of EGFR and CDK2 cyclin A1.
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