Semi-synthesis and anti-proliferative activity evaluation of novel analogues of Honokiol
摘要:
A series of honokiol analogues were synthesized by modifying the 5- and/or 3'-position(s) of honokiol to assess their anti-tumor effects. Some compounds exerted more potent anti-proliferative activities than those of honokiol on K562 leukemia cells, A549 alveolar basal epithelial cells, SPC-A1 adenocarcinoma cells and A2780 human ovarian carcinoma cells in vitro. Compounds 2b, 3a, and 3c displayed most potent anti-proliferative activities against these tested cell strains and their anti-drug resistance effects were evaluated in vitro on cisplatin-resistant A2780 human ovarian carcinoma cells. The structure-activity relationship was also proposed. (C) 2009 Published by Elsevier Ltd.
MITO-HONOKIOL COMPOUNDS AND METHODS OF SYNTHESIS AND USE THEREOF
申请人:The Medical College of Wisconsin, Inc.
公开号:EP3307254B1
公开(公告)日:2020-08-05
Mito-Honokiol Compounds and Methods of Synthesis and Use Thereof
申请人:The Medical College of Wisconsin, Inc.
公开号:US20210070787A1
公开(公告)日:2021-03-11
The present invention provides mito-honokiol or mito-magnolol compounds, pharmaceutical compositions thereof, and methods of using the mito-honokiol or mito-magnolol compounds in the treatment of cancer.
[EN] MITO-HONOKIOL COMPOUNDS AND METHODS OF SYNTHESIS AND USE THEREOF<br/>[FR] COMPOSÉS MITO-HONOKIOL ET LEURS PROCÉDÉS DE SYNTHÈSE ET D'UTILISATION
申请人:MEDICAL COLLEGE WISCONSIN INC
公开号:WO2016201188A1
公开(公告)日:2016-12-15
The present invention provides mito-honokiol compounds, pharmaceutical compositions thereof, and methods of using the mito-honokiol compounds in the treatment of cancer.
A series of honokiol analogues were synthesized by modifying the 5- and/or 3'-position(s) of honokiol to assess their anti-tumor effects. Some compounds exerted more potent anti-proliferative activities than those of honokiol on K562 leukemia cells, A549 alveolar basal epithelial cells, SPC-A1 adenocarcinoma cells and A2780 human ovarian carcinoma cells in vitro. Compounds 2b, 3a, and 3c displayed most potent anti-proliferative activities against these tested cell strains and their anti-drug resistance effects were evaluated in vitro on cisplatin-resistant A2780 human ovarian carcinoma cells. The structure-activity relationship was also proposed. (C) 2009 Published by Elsevier Ltd.