作者:David B. Kastrinsky、Jaya Sangodkar、Nilesh Zaware、Sudeh Izadmehr、Neil S. Dhawan、Goutham Narla、Michael Ohlmeyer
DOI:10.1016/j.bmc.2015.07.007
日期:2015.10
The phenothiazine and dibenzazepine tricyclics are potent neurotropic drugs with a documented but underutilized anti-cancer side effect. Reengineering these agents (TFP, CPZ, CIP) by replacing the basic amine with a neutral polar functional group (e.g., RTC-1, RTC-2) abrogated their CNS effects as demonstrated by in vitro pharmacological assays and in vivo behavioral models. Further optimization generated several phenothiazines and dibenzazepines with improved anti-cancer potency, exemplified by RTC-5. This new lead demonstrated efficacy against a xenograft model of an EGFR driven cancer without the neurotropic effects exhibited by the parent molecules. Its effects were attributed to concomitant negative regulation of PI3K-AKT and RAS-ERK signaling. (C) 2015 Elsevier Ltd. All rights reserved.
TRICYCLIC COMPOUNDS AS ANTICANCER AGENTS
申请人:Mount Sinai School of Medicine
公开号:EP2744808A2
公开(公告)日:2014-06-25
CONJUGATES OF HUPERZINE AND ANALOGS THEREOF
申请人:INSERO HEALTH INC.
公开号:US20150191430A1
公开(公告)日:2015-07-09
Compounds and compositions for treating neurodegenerative diseases are described. The compounds include a therapeutic agent covalently linked with huperzine or an analog thereof through a linker. Methods of preparing the compounds are described. Methods of treating a neurodegenerative disease by administering compounds and compositions including a therapeutic agent covalently linked with huperzine or an analog thereof are described. Methods for delivering a therapeutic agent by administering the therapeutic agent covalently linked to huperzine or an analog thereof are described.
[EN] HEPATITIS C VIRUS ENTRY INHIBITORS<br/>[FR] INHIBITEURS DE LA PÉNÉTRATION DU VIRUS DE L'HÉPATITE C
申请人:IMMUSOL INC
公开号:WO2008021745A2
公开(公告)日:2008-02-21
[EN] The present invention relates to the use of tricyclic diphenylamine derivative compounds for prevention and/or treatment of Hepatitis C virus (HCV) infection by inhibiting HCV entry into permissive cells. [FR] La présente invention concerne l'utilisation de composés dérivés de la diphénylamine tricyclique pour la prévention et/ou le traitement d'une infection par le virus de l'hépatite C (Hepatitis C Virus : HCV) en inhibant la pénétration du HCV dans les cellules permissives.
[EN] TRICYCLIC COMPOUNDS AS ANTICANCER AGENTS<br/>[FR] COMPOSÉS TRICYCLIQUES EN TANT QU'AGENTS ANTICANCÉREUX
申请人:MT SINAI SCHOOL OF MEDICINE
公开号:WO2013025882A2
公开(公告)日:2013-02-21
Tricyclic chemical modulators of FOXO transcription factor proteins are disclosed. The compounds are useful to treat cancer, age-onset proteotoxicity, stress-induced depression, inflammation, and acne. The compounds are of phenothiazine, dibenzoazepine and annulene and similar genera.