(E)-4-carboxystyrl-4-chlorobenzyl sulfone and pharmaceutical compositions thereof
申请人:——
公开号:US20030149109A1
公开(公告)日:2003-08-07
Pre-treatment with &agr;,&bgr; unsaturated aryl sulfones protects normal cells from the cytotoxic side effects of two classes of anticancer chemotherapeutics. Administration of a cytoprotective sulfone compound to a patient prior to anticancer chemotherapy with a mitotic phase cell cycle inhibitor or topoisomerase inhibitor reduces or eliminates the cytotoxic side effects of the anticancer agent on normal cells. The cytoprotective effect of the &agr;,&bgr; unsaturated aryl sulfone allows the clinician to safely increasing the dosage of the anticancer chemotherapeutic.
Method for protecting normal cells from cytotoxicity of chemotherapeutic agents
申请人:——
公开号:US20040214903A1
公开(公告)日:2004-10-28
Pre-treatment with &agr;,&bgr; unsaturated aryl sulfones protects normal cells from the cytotoxic side effects of two classes of anticancer chemotherapeutics. Administration of a cytoprotective sulfone compound to a patient prior to anticancer chemotherapy with a mitotic phase cell cycle inhibitor or topoisomerase inhibitor reduces or eliminates the cytotoxic side effects of the anticancer agent on normal cells. The cytoprotective effect of the &agr;,&bgr; unsaturated aryl sulfone allows the clinician to safely increasing the dosage of the anticancer chemotherapeutic.
Formulations of radioprotective alpha, beta unsaturated aryl sulfones
申请人:Onconova Therapeutics, Inc.
公开号:EP2769719A1
公开(公告)日:2014-08-27
Solution and suspension formulations are provided for administration prior to or after exposure to ionizing radiation for reducing toxic effects of the radiation in a subject which comprises an effective amount of at least one radioprotective α, β unsaturated aryl sulfone wherein the composition has a pH within the range of about 8 to about 9.