Novel isoniazid-spirooxindole derivatives: design, synthesis, biological evaluation, in silico ADMET prediction and computational studies

2020 ◽  
Vol 1222 ◽  
pp. 128881 ◽  
Author(s):  
Mayuri A. Borad ◽  
Divya J. Jethava ◽  
Manoj N. Bhoi ◽  
Chirag N. Patel ◽  
Himanshu A. Pandya ◽  
...  
Molecules ◽  
2021 ◽  
Vol 26 (16) ◽  
pp. 4718
Author(s):  
Lamya H. Al-Wahaibi ◽  
Bahaa G. M. Youssif ◽  
Ehab S. Taher ◽  
Ahmed H. Abdelazeem ◽  
Antar A. Abdelhamid ◽  
...  

A novel series of tri-aryl imidazole derivatives 5a–n carrying benzene sulfonamide moiety has been designed for their selective inhibitory against hCA IX and XII activity. Six compounds were found to be potent and selective CA IX inhibitors with the order of 5g > 5b > 5d > 5e > 5g > 5n (Ki = 0.3–1.3 μM, and selectivity ratio for hCA IX over hCA XII = 5–12) relative to acetazolamide (Ki = 0.03 μM, and selectivity ratio for hCA IX over hCA XII = 0.20). The previous sixth inhibitors have been further investigated for their anti-proliferative activity against four different cancer cell lines using MTT assay. Compounds 5g and 5b demonstrated higher antiproliferative activity than other tested compounds (with GI50 = 2.3 and 2.8 M, respectively) in comparison to doxorubicin (GI50 = 1.1 M). Docking studies of these two compounds adopted orientation and binding interactions with a higher liability to enter the active side pocket CA-IX selectively similar to that of ligand 9FK. Molecular modelling simulation showed good agreement with the acquired biological evaluation.


2021 ◽  
Vol 108 ◽  
pp. 104669
Author(s):  
Asmaa M Sayed ◽  
Fatma A. Taher ◽  
Mohammad R.K. Abdel-Samad ◽  
Mohamed S.A. El-Gaby ◽  
Khaled El‐Adl ◽  
...  

Author(s):  
Mahshid Attarroshan ◽  
Omidreza Firuzi ◽  
Aida Iraji ◽  
Shahrzad Sharifi ◽  
Marjan Tavakkoli ◽  
...  

Author(s):  
Maite Sylla-Iyarreta Veitia ◽  
Dany Siverio Mota ◽  
Vanessa Lerari ◽  
Marta Marin ◽  
Rosa M. Giner ◽  
...  

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