An extremely high insulin-mimetic activity of bis(1,4-dihydro-2-methyl-1-phenyl-4-thioxo-3-pyridinolato)zinc(II) complex

被引:25
作者
Katoh, A [1 ]
Tsukahara, T
Saito, R
Ghosh, KK
Yoshikawa, Y
Kojima, Y
Tamura, A
Sakurai, H
机构
[1] Seikei Univ, Fac Engn, Dept Appl Chem, Tokyo 1808633, Japan
[2] Osaka City Univ, Grad Sch Sci, Dept Chem, Sumiyoshi Ku, Osaka 5588585, Japan
[3] Kyoto Pharmaceut Univ, Dept Analyt & Bioinorgan Chem, Yamashina Ku, Kyoto 6078413, Japan
关键词
D O I
10.1246/cl.2002.114
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Vanadyl and zinc(II) complexes with VO(O2S2) and Zn(O2S2) coordination mode, respectively, were synthesized. Among them, bis(1,4-dihydro-2-methyl-1-phenyl-4-thioxo-3-pyridinolato)zinc(II) complex exhibited an extremely high insulin-mimetic activity (IC50 = 0.04 mM when IC50 value of a positive control, VOSO4 was estimated to be 1.0 mM) compared to vanadyl and zinc(II) complexes reported previously.
引用
收藏
页码:114 / 115
页数:2
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