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Synthesis, crystal structure, cytotoxic and apoptotic activity of 2,4-dichloro-6-methylquinoline on human oral carcinoma cell line

机译:2,4-二氯-6-甲基喹啉对人口腔癌细胞株的合成,晶体结构,细胞毒性和凋亡活性

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The present report describes the synthesis, IR spectra, 3-dimensional structure of the compound 2,4-dichloro-6-methylquinoline and evaluation of its anti-cancer activity using propidium iodide (PI) staining and annexin binding assay techniques. This derivative of quinoline was synthesized from the mixture of p-toluidine and malonic acid and synthesis has been achieved in a one-pot reaction from an aryl amine, malonic acid and phosphorous oxychloride. Crystallographic data reveals that the crystals belong to triclinic crystal system with space group P-1 with the unit cell dimensions of a = 7.14(1) angstrom, b = 11.53(1) angstrom, c = 11.97(1) angstrom and alpha = 90.18 degrees (10), beta = 106.31 degrees (10), gamma = 91.07 degrees (10). The in vitro anti-cancer assay indicated that compound has cytotoxic and apoptotic activity on human oral squamous carcinoma (KB) cell line, thus it could be developed as a potent anti-cancer agent.
机译:本报告介绍了化合物2,4-二氯-6-甲基喹啉的合成,红外光谱,3维结构以及使用碘化丙锭(PI)染色和膜联蛋白结合测定技术对其抗癌活性的评估。该喹啉衍生物是由对甲苯胺和丙二酸的混合物合成的,并且通过一锅反应由芳基胺,丙二酸和氯氧化磷实现了合成。晶体学数据表明,该晶体属于三斜晶系晶体,具有空间群P-1,其晶胞尺寸为a = 7.14(1)埃,b = 11.53(1)埃,c = 11.97(1)埃和alpha = 90.18度(10),β= 106.31度(10),伽马= 91.07度(10)。体外抗癌试验表明该化合物对人口腔鳞癌(KB)细胞系具有细胞毒性和凋亡活性,因此可以开发为有效的抗癌剂。

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