Structure-activity relationship studies of phenothiazine derivatives as a new class of ferroptosis inhibitors together with the therapeutic effect in an ischemic stroke model

2021 ◽  
Vol 209 ◽  
pp. 112842
Author(s):  
Wei Yang ◽  
Xiaolong Liu ◽  
Chunli Song ◽  
Sen Ji ◽  
Jianhong Yang ◽  
...  
2005 ◽  
Vol 15 (3) ◽  
pp. 527-530 ◽  
Author(s):  
Michel Belley ◽  
Michel Gallant ◽  
Bruno Roy ◽  
Karine Houde ◽  
Nicolas Lachance ◽  
...  

2019 ◽  
Vol 15 (1) ◽  
pp. 17-27 ◽  
Author(s):  
Elda Meta ◽  
Chiara Brullo ◽  
Michele Tonelli ◽  
Scott G. Franzblau ◽  
Yuehong Wang ◽  
...  

Background: We screened a large library of differently decorated imidazo-pyrazole and pyrazole derivatives as possible new antitubercular agents and this preliminary screening showed that many compounds are able to totally inhibit Mycobacterium growth (>90 %). Among the most active compounds, we selected some new possible hits based on their similarities and, at the same time, on their novelty with respect to the pipeline drugs. </P><P> Methods: In order to increase the potency and obtain more information about structure-activity relationship (SAR), we designed and synthesized three new series of compounds (2a–e, 3a–e, and 4a–l). Conclusion: Performed tests confirmed that both new pyrazoles and imidazo-pyrazoles could represent a new starting point to obtain more potent compounds and further work is now underway to identify the protein targets of this new class of anti-TB agents.


Planta Medica ◽  
1998 ◽  
Vol 64 (06) ◽  
pp. 511-515 ◽  
Author(s):  
Masahiro Kitaoka ◽  
Hiroshi Kadokawa ◽  
Machiko Sugano ◽  
Kazuo Ichikawa ◽  
Motohiko Taki ◽  
...  

ChemInform ◽  
2003 ◽  
Vol 34 (31) ◽  
Author(s):  
Otmar Klingler ◽  
Hans Matter ◽  
Manfred Schudok ◽  
S. Paul Bajaj ◽  
Joerg Czech ◽  
...  

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