Antimicrobial and Physicochemical Characterizations of Thiosemicarbazide and <i>S</i>-Triazole Derivatives
作者:Edyta Kuśmierz、Agata Siwek、Urszula Kosikowska、Anna Malm、Tomasz Plech、Andrzej Wróbel、Monika Wujec
DOI:10.1080/10426507.2014.902831
日期:2014.10.3
GRAPHICAL ABSTRACT Abstract Two series of thiosemicarbazide derivatives and three series of s-triazole derivatives have been synthesized. All of these compounds were tested for their in vitro antibacterial activity against Gram-positive and Gram-negative bacterial strains. Among tested thiosemicarbazide derivatives, the best bioactivity was detected for two 1-formylthiosemicarbazides with 3-/4-tolyl
图形摘要摘要已合成了两个系列氨基硫脲衍生物和三个系列的s-三唑衍生物。测试了所有这些化合物对革兰氏阳性和革兰氏阴性细菌菌株的体外抗菌活性。在测试的氨基硫脲衍生物中,检测到两种具有 3-/4-甲苯基取代(1 l,1 m)的 1-甲酰氨基硫脲的最佳生物活性(MIC 范围在 31.25 和 250 μg/mL 之间)。所有测试的 s-三唑衍生物的抗菌活性都低于它们的无环前体。