Novel 1,2,4-triazoles derived from Ibuprofen: synthesis and in vitro evaluation of their mPGES-1 inhibitory and antiproliferative activity
作者:Bahadır Bülbül、Kai Ding、Chang-Guo Zhan、Gamze Çiftçi、Kemal Yelekçi、Merve Gürboğa、Özlem Bingöl Özakpınar、Esra Aydemir、Deniz Baybağ、Fikrettin Şahin、Necla Kulabaş、Sinem Helvacıoğlu、Mohammad Charehsaz、Esra Tatar、Süheyla Özbey、İlkay Küçükgüzel
DOI:10.1007/s11030-022-10551-0
日期:——
Some novel triazole-bearing ketone and oxime derivatives were synthesized from Ibuprofen. In vitro cytotoxic activities of all synthesized molecules against five cancer lines (human breast cancer MCF-7, human lung cancer A549, human prostate cancer PC-3, human cervix cancer HeLa, and human chronic myelogenous leukemia K562 cell lines) were evaluated by MTT assay. In addition, mouse embryonic fibroblast cells (NIH/3T3) were also evaluated to determine the selectivity. Compounds 18, 36, and 45 were found to be the most cytotoxic, and their IC50 values were in the range of 17.46–68.76 µM, against the tested cancer cells. According to the results, compounds 7 and 13 demonstrated good anti-inflammatory activity against the microsomal enzyme prostaglandin E2 synthase-1 (mPGES-1) enzyme at IC50 values of 13.6 and 4.95 µM. The low cytotoxicity and non-mutagenity of these compounds were found interesting. Also, these compounds significantly prevented tube formation in angiogenesis studies. In conclusion, the anti-inflammatory and angiogenesis inhibitory activities of these compounds without toxicity suggested that they may be promising agents in anti-inflammatory treatment and they may be supportive agents for the cancer treatment.
从布洛芬中合成了几种新型三唑酮和肟衍生物。通过MTT检测法评估了所有合成分子对五种癌细胞株(人类乳腺癌MCF-7、人类肺癌A549、人类前列腺癌PC-3、人类宫颈癌HeLa和人类慢性粒细胞白血病K562细胞株)的体外细胞毒性活性。此外,还评估了小鼠胚胎成纤维细胞(NIH/3T3)以确定选择性。化合物18、36和45被证明是最具细胞毒性的,对测试的癌细胞,它们的IC50值在17.46-68.76 µM之间。根据结果,化合物7和13对微粒体酶前列腺素E2合成酶-1(mPGES-1)表现出良好的抗炎活性,IC50值分别为13.6和4.95 µM。这些化合物的低细胞毒性和非致突变性很有意思。此外,这些化合物在血管生成研究中显著抑制了血管管形成。总之,这些化合物具有抗炎和抑制血管生成活性且无毒,表明它们可能是抗炎治疗的有前景的药物,并且可能是癌症治疗的支持剂。