[EN] SUBSTITUTED (E)-N'-(1-PHENYLETHYLIDENE) BENZOHYDRAZIDE ANALOGS AS HISTONE DEMETHYLASE INHIITORS [FR] ANALOGUES DE (E)-N'-(1-PHÉNYLÉTHYLIDÈNE)BENZOHYDRAZIDE SUBSTITUÉS EN TANT QU'INHIBITEURS DE L'HISTONE DÉMÉTHYLASE
Polycyclic N-Benzamido Imides with Potent Activity against Vaccinia Virus
作者:Eva Torres、María D. Duque、Pelayo Camps、Lieve Naesens、Teresa Calvet、Mercè Font-Bardia、Santiago Vázquez
DOI:10.1002/cmdc.201000306
日期:2010.12.3
The synthesis and antiviral activity of a series of novel polycyclic analogues of the orthopoxvirus egress inhibitor tecovirimat (ST-246) is presented. Several of these compounds display sub-micromolar activityagainstvacciniavirus, and were more potent than cidofovir (CDV). The more active compounds were about 10-fold more active than CDV, with minimum cytotoxic concentrations above 100 μM. Chemical
SUBSTITUTED (E)-N'-(1-PHENYLETHYLIDENE)BENZOHYDRAZIDE ANALOGS AS HISTONE DEMETHYLASE INHIBITORS
申请人:Vankayalapati Hariprasad
公开号:US20140163017A1
公开(公告)日:2014-06-12
In one aspect, the invention relates to substituted (E)-N′-(1-phenylethylidene)benzohydrazide analogs, derivatives thereof, and related compounds, which are useful as inhibitors of lysine-specific histone demethylase, including LSD1; synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of using the compounds and compositions to treat disorders associated with dysfunction of the LSD1. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Substituted (E)-N′-(1-phenylethylidene)benzohydrazide analogs as histone demethylase inhibitors
申请人:Vankayalapati Hariprasad
公开号:US08987335B2
公开(公告)日:2015-03-24
In one aspect, the invention relates to substituted (E)-N′-(1-phenylethylidene)benzohydrazide analogs, derivatives thereof, and related compounds, which are useful as inhibitors of lysine-specific histone demethylase, including LSD1; synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of using the compounds and compositions to treat disorders associated with dysfunction of the LSD1. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Discovery of Protein–Protein Interaction Inhibitors of Replication Protein A
作者:James D. Patrone、J. Phillip Kennedy、Andreas O. Frank、Michael D. Feldkamp、Bhavatarini Vangamudi、Nicholas F. Pelz、Olivia W. Rossanese、Alex G. Waterson、Walter J. Chazin、Stephen W. Fesik
DOI:10.1021/ml400032y
日期:2013.7.11
Replication protein A (RPA) is a ssDNA binding protein that is essential for DNA replication and repair. The initiation of the DNA damage response by RPA is mediated by protein protein interactions involving the N-terminal domain of the 70 kDa subunit with partner proteins. Inhibition of these interactions increases sensitivity toward DNA damage and replication stress and may therefore be a potential strategy for cancer drug discovery. Toward this end, we have discovered two lead series of compounds, derived from hits obtained from a fragment-based screen that bind to RPA70N with low micromolar affinity and inhibit the binding of an ATRIP-derived peptide to RPA. These compounds may offer a promising starting point for the discovery of clinically useful RP inhibitors.