申请人:Kaohsiung Medical University
公开号:EP3662751A1
公开(公告)日:2020-06-10
The present invention provides novel pyrazolo[4,3-c]quinoline derivatives exhibiting specifically inhibition activity to microbiota β-glucuronidase, whereby providing potent activities to prevent chemotherapy-induced diarrhea (CID) of cancers. Therefore, the compounds of the present invention can be used as (1) chemotherapy-adjuvant to prevent chemotherapy-induced diarrhea (CID) and enhance chemotherapeutic efficiency of cancers; (2) health-food supplement to prevent the carcinogens induced colon carcinoma.
本发明提供的新型吡唑并[4,3-c]喹啉衍生物对微生物群β-葡萄糖醛酸酶具有特异性抑制活性,从而提供了预防癌症化疗诱导腹泻(CID)的强效活性。因此,本发明的化合物可用作(1)化疗辅助剂,预防化疗诱导性腹泻(CID),提高癌症的化疗效率;(2)保健食品,预防致癌物质诱导的结肠癌。