294653-52-4Relevant academic research and scientific papers
Synthesis and Investigation of S-Substituted 2-Mercaptobenzoimidazoles as Inhibitors of Hedgehog Signaling
Gr??le, Simone,Susanto, Steven,Sievers, Sonja,Tavsan, Emel,Nieger, Martin,Jung, Nicole,Br?se, Stefan
, p. 931 - 935 (2017)
Due to the arising resistance of common drugs targeting the Hedgehog signaling pathway, the identification of new compound classes with inhibitory effect is urgently needed. We were able to identify S-alkylated 2-mercaptobenzoimidazoles as a new compound
Targeting the binding function 3 (BF3) site of the androgen receptor through virtual screening. 2. Development of 2-((2-phenoxyethyl) thio)-1H-benzimidazole derivatives
Munuganti, Ravi Shashi Nayana,Leblanc, Eric,Axerio-Cilies, Peter,Labriere, Christophe,Frewin, Kate,Singh, Kriti,Hassona, Mohamed D. H.,Lack, Nathan A.,Li, Huifang,Ban, Fuqiang,Tomlinson Guns, Emma,Young, Robert,Rennie, Paul S.,Cherkasov, Artem
, p. 1136 - 1148 (2013/03/28)
The human androgen receptor (AR) is a proven therapeutic target in prostate cancer. All current antiandrogens, such as Bicalutamide, Flutamide, Nilutamide, and Enzalutamide, target the buried hydrophobic androgen binding pocket of this protein. However, effective resistance mechanisms against these therapeutics exist such as mutations occurring at the target site. To overcome these limitations, the surface pocket of the AR called binding function 3 (BF3) was characterized as an alternative target for small molecule therapeutics. A number of AR inhibitors directly targeting the BF3 were previously identified by us (J. Med. Chem. 2011. 54, 8563). In the current study, based on the prior results, we have developed structure-activity relationships that allowed designing a series of 2-((2-phenoxyethyl)thio)-1H-benzimidazole and 2-((2-phenoxyethyl)thio)-1H-indole as lead BF3 inhibitors. Some of the developed BF3 ligands demonstrated significant antiandrogen potency against LNCaP and Enzalutamide-resistant prostate cancer cell lines.
