Design, synthesis and anticancer activity of 2-amidomethoxy-1,4-naphthoquinones and its conjugates with Biotin/polyamine
作者:Manoj Manickam、Pulla Reddy Boggu、Thanigaimalai Pillaiyar、Yeo Jin Nam、Md. Abdullah、Seung Jin Lee、Jong Seong Kang、Sang-Hun Jung
DOI:10.1016/j.bmcl.2020.127685
日期:2021.1
Among the synthesized compounds, naphthoquinone amines, 5 (0.8; 0.6; 0.8), 14 (0.8; 0.6; 0.5) and the amine precursor, 4 (1.3; 0.3; 1.0) displayed potent anticancer activities. A tumor targeting drug delivery system was achieved by synthesizing the conjugate 6 (1.4; 0.5; 1.1) of naphthoquinone-amine 5 and Biotin which also proved its potency. Finally, to introduce polyamine conjugate, spermidine was attached
Investigation of chemical reactivity of 2-alkoxy-1,4-naphthoquinones and their anticancer activity
作者:Manoj Manickam、Pulla Reddy Boggu、Jungsuk Cho、Yeo Jin Nam、Seung Jin Lee、Sang-Hun Jung
DOI:10.1016/j.bmcl.2018.04.060
日期:2018.6
To establish the structure-activityrelationship of 5-hydroxy-1,4-naphthoquinones toward anticancer activity, a series of its derivatives were prepared and tested for the activity (IC50 in µM) against three cell lines; colo205 (colon adenocarcinoma), T47D (breast ductal carcinoma) and K562 (chronicmyelogenousleukemia). Among them 2 (IC50: 2.3; 2.0; 1.4 µM), 6 (IC50: 1.9; 2.2; 1.3 µM), 9 (IC50: 0