发明名称 |
DESIGN AND SYNTHESIS OF NOVEL TUBULIN POLYMERIZATION INHIBITORS: BENZOYLPHENYLUREA (BPU) SULFUR ANALOGS |
摘要 |
A novel series of BPU analogues were synthesized and evaluated for antitumor activity. In particular, BPU sulfur analogues 6n and 7d were shown to possess up to 10-fold increased potency, when compared to compound 1, against cancer cell lines. 6n was more effective than compound 1 in causing apoptosis of MCF-7 cells. When compared to other drugs with a similar mechanism of action, 6n retained significant ability to inhibit tubulin assembly, with an IC<SUB>50 </SUB>of 2.1 muM.
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申请公布号 |
US2007232631(A1) |
申请公布日期 |
2007.10.04 |
申请号 |
US20070673519 |
申请日期 |
2007.02.09 |
申请人 |
KHAN SAEED R;HALLUR GURULINGAPPA;HIDALGO MANUEL;JIMENO ANTONIO |
发明人 |
KHAN SAEED R.;HALLUR GURULINGAPPA;HIDALGO MANUEL;JIMENO ANTONIO |
分类号 |
A61K31/505;A61P13/12;A61P19/10;A61P31/06;C07D239/38 |
主分类号 |
A61K31/505 |
代理机构 |
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