Naproxen Based 1,3,4-Oxadiazole Derivatives as EGFR Inhibitors: Design, Synthesis, Anticancer, and Computational Studies.

ABSTRACT: A library of novel naproxen based 1,3,4-oxadiazole derivatives (8-16 and 19-26) has been synthesized and screened for cytotoxicity as EGFR inhibitors. Among the synthesized hybrids, compound2-(4-((5-((S)-1-(2-methoxynaphthalen-6-yl)ethyl)-1,3,4-oxadiazol-2-ylthio)methyl)-1H-1,2,3-triazol-1-yl)phenol(15) was the most potent compound against MCF-7 and HepG2cancer cells with IC₅₀ of 2.13 and 1.63 µg/mL, respectively, and was equipotent to doxorubicin (IC₅₀ 1.62 µg/mL) towards HepG2. Furthermore, compound 15 inhibited EGFR kinase with IC₅₀ 0.41 μM compared to standard drug Erlotinib (IC₅₀ 0.30 μM). The active compound induces a high percentage of necrosis towards MCF-7, HePG2 and HCT 116 cells.

SUBMITTER: Alam MM 

PROVIDER: S-EPMC8469912 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature