Antitumor Agents 268. Design, Synthesis, and Mechanistic Studies of New 9-Substituted Phenanthrene-Based Tylophorine Analogues as Potent Cytotoxic Agents
作者:Xiaoming Yang、Qian Shi、Yi-Nan Liu、Guiyu Zhao、Kenneth F. Bastow、Jau-Chen Lin、Shuenn-Chen Yang、Pan-Chyr Yang、Kuo-Hsiung Lee
DOI:10.1021/jm9009263
日期:2009.8.27
Nineteen new phenanthrene-based tylophorine analogues with various functional groups on the piperidine moiety were designed, synthesized, and evaluated for in vitro anticancer activity against four human tumor cell lines. Analogues 15 and 21 showed approximately 2-fold enhanced inhibitory activity as compared with our prior lead compound (PBT-1). Analogues 23 and 24 with S- and R-configured substituents
Following the screening of an in-house natural product database, 1-phenanthryltetrahydroisoquinoline analogues were synthesized as novel PAK4 inhibitors.
通过对内部天然产物数据库的筛选,合成了作为新型PAK4抑制剂的1-苯并基四氢异喹啉类似物。
9-SUBSTITUTED PHENANTHRENE BASED TYLOPHORINE DERIVATIVES
申请人:Lee Kuo-Hsiung
公开号:US20120029018A1
公开(公告)日:2012-02-02
The present invention provides compounds of Formula I: compositions containing the same, and methods of use thereof such as for the treatment of cancer.