various spectroscopic techniques. All compounds were screened for their urease inhibitory activity which revealed that most of the analogs exhibited significant urease inhibitory activity in the range of IC50 = 14.09 ± 0.23–78.69 ± 1.56 µM as compare to the standard thiourea (IC50 = 21.10 ± 0.31 µM). Amongst active compounds, derivatives 2 (IC50 = 14.23 ± 0.21 µM), 5 (IC50 = 16.78 ± 0.33 µM), 7 (IC50 = 15
通过(
全氟苯基)
肼与各种
苯甲醛的缩合反应合成了一系列(
全氟苯基)hydr衍
生物1 – 27。通过各种光谱技术对化合物进行结构表征。筛选了所有化合物的
脲酶抑制活性,这表明 与标准
硫脲相比,大多数类似物在IC 50 = 14.09±0.23–78.69±1.56 µM的范围内均表现出显着的
脲酶抑制活性(IC 50 = 21.10±0.31 µM )。在活性化合物中,衍
生物2(IC 50 = 14.23±0.21 µM),5(IC 50 = 16.78±0.33 µM),7(IC50 = 15.59±0.60 µM),9(IC 50 = 20.18±0.78 µM),10(IC 50 = 16.13±0.93 µM)和11(IC 50 = 14.09±0.23 µM)显示出比标准
硫脲更好的抑制活性。通过合理化不同基团对抑制潜能的影响,建立了有限的构效关系(
SAR)。进行了分子对接研