CARBONIC ANHYDRASE INHIBITORS WITH ANTIMETASTATIC ACTIVITY
申请人:Supuran Claudiu
公开号:US20140148400A1
公开(公告)日:2014-05-29
Derivatized coumarin-based pharmaceutical compositions and methods to use them are provided. The compositions are characterized in that they inhibit the activity of tumor-related CAIX and CAXII to a greater degree than they inhibit the activity of CAI and CAII. The compositions can be used to suppress tumor growth and/or suppress tumor metastases in a mammal.
[EN] CARBONIC ANHYDRASE INHIBITORS WITH ANTIMETASTATIC ACTIVITY<br/>[FR] INHIBITEURS D'ANHYDRASE CARBONIQUE PRÉSENTANT UNE ACTIVITÉ ANTIMÉTASTATIQUE
申请人:METASIGNAL THERAPEUTICS INC
公开号:WO2012070024A1
公开(公告)日:2012-05-31
Compositions for the treatment of cancer comprising coumarin and thiocoumarin derivatives of Formulas I- XII are disclosed. Said derivatives preferentially inhibit carbonic anhydrase IX and XII (which are associated with hypoxic and metastatic tumours) over inhibiting carbonic anhydrase I and II activity. The compositions therefore are suited for treatment of hypoxic or metastatic cancers due to this selective mechanism of action.