Structure-guided design of α-amino acid-derived Pin1 inhibitors
摘要:
The peptidyl prolyl cis/trans isomerase Pin1 is a promising molecular target for anti-cancer therapeutics. Here we report the structure-guided evolution of an indole 2-carboxylic acid fragment hit into a series of alpha-benzimidazolyl-substituted amino acids. Examples inhibited Pin1 activity with IC50 < 100 nM, but were inactive on cells. Replacement of the benzimidazole ring with a naphthyl group resulted in a 10-50-fold loss in ligand potency, but these examples downregulated biomarkers of Pin1 activity and blocked proliferation of PC3 cells. (C) 2009 Elsevier Ltd. All rights reserved.
NOVEL ESTER COMPOUND AND PIN1 INHIBITOR, INFLAMMATORY DISEASE THERAPEUTIC, AND COLON CANCER THERAPEUTIC IN WHICH SAID ESTER COMPOUND IS USED
申请人:Hiroshima University
公开号:EP3549930A1
公开(公告)日:2019-10-09
An object of the present invention is to develop a therapeutic agent for an inflammatory disease such as an inflammatory bowel disease or NASH, which therapeutic agent shows less side effects and high effectiveness. The present invention provides a compound represented by Formula (I) or a salt thereof; and a Pin1 inhibitor, a pharmaceutical composition, a therapeutic agent or a prophylactic agent for an inflammatory disease, and a therapeutic agent or a prophylactic agent for colon cancer, containing the compound.
NOVEL ANTHRANILIC ACID-BASED COMPOUND, AND Pin1 INHIBITOR, THERAPEUTIC AGENT FOR INFLAMMATORY DISEASES AND THERAPEUTIC AGENT FOR CANCER THAT USE THE SAME
申请人:Hiroshima University
公开号:EP3680232A1
公开(公告)日:2020-07-15
An object of the invention is to develop a group of new compounds with inhibitory activity against the function of Pinl as candidate compounds for drugs.
The present invention provides compounds represented by the following Formula (I) or salts thereof, as well as Pin1 inhibitors, pharmaceutical compositions, therapeutic or prophylactic agents for inflammatory diseases, for cancer, and for obesity, which are prepared using the above compounds or salts thereof.
NOVEL AMIDE COMPOUND, AND Pin1 INHIBITOR, THERAPEUTIC AGENT FOR INFLAMMATORY DISEASES AND THERAPEUTIC AGENT FOR CANCER THAT USE THE SAME
申请人:Hiroshima University
公开号:EP3680233A1
公开(公告)日:2020-07-15
An object of the invention is to develop a group of new compounds with inhibitory activity against the function of Pin1 as candidate compounds for drugs.
The present invention provides compounds represented by the following Formula (I) or salts thereof, as well as Pin1 inhibitors, pharmaceutical compositions, therapeutic or prophylactic agents for inflammatory diseases, for cancer, and for obesity, which are each prepared using any of the above compounds or salts thereof.
THERAPEUTIC AGENT FOR FATTY LIVER DISEASES AND THERAPEUTIC AGENT FOR ADIPOSITY
申请人:Hiroshima University
公开号:EP3679930A1
公开(公告)日:2020-07-15
An object of the invention is to develop new therapeutic agents for fatty liver disease such as NASH or NAFLD.
The present invention provides therapeutic or prophylactic agents for fatty liver disease, which comprise a compound represented by following Formula (I) or a pharmaceutically acceptable salt thereof as an active ingredient. The present invention also provides therapeutic or prophylactic agents for obesity, which comprise a compound represented by following Formula (I) or a pharmaceutically acceptable salt thereof as an active ingredient.
Therapeutic agent for fatty liver diseases and therapeutic agent for adiposity
申请人:Hiroshima University
公开号:US11071738B2
公开(公告)日:2021-07-27
The purpose of the invention is to develop a novel therapeutic agent for fatty liver diseases such as NASH or NAFLD. The invention provides a therapeutic or prophylactic agent for fatty liver diseases that comprises, as an active ingredient, a compound represented by formula (I) or a pharmaceutically acceptable salt thereof. The invention also provides a therapeutic or prophylactic agent for adiposity that comprises, as an active ingredient, a compound represented by formula (I) or a pharmaceutically acceptable salt thereof.