Drug design based on pentaerythritol tetranitrate reductase: synthesis and antibacterial activity of Pogostone derivatives

2017 ◽  
Vol 15 (31) ◽  
pp. 6548-6556 ◽  
Author(s):  
Biao Wang ◽  
Wei Huang ◽  
Jin Zhou ◽  
Xue Tang ◽  
Yang Chen ◽  
...  
Keyword(s):  
Antibacterial Activity ◽  
Molecular Docking ◽  
Drug Design ◽  
Docking Studies ◽  
Structure Design ◽  
Pentaerythritol Tetranitrate ◽  
Molecular Docking Studies ◽  
Structure Activity Relationships ◽  
Structure Activity

We performed molecular docking studies of Pogostone with PETNR and analyzed structure–activity relationships, which guided the structure design and the subsequent facile organocatalytic synthesis of Pogostone derivatives.

scholarly journals Synthesis and Human Carbonic Anhydrase I, II, IX, and XII Inhibition Studies of Sulphonamides Incorporating Mono-, Bi- and Tricyclic Imide Moieties

2021 ◽  
Vol 14 (7) ◽  
pp. 693
Author(s):  
Kalyan K. Sethi ◽  
KM Abha Mishra ◽  
Saurabh M. Verma ◽  
Daniela Vullo ◽  
Fabrizio Carta ◽  
...  
Keyword(s):  
Molecular Docking ◽  
Carbonic Anhydrase ◽  
Docking Studies ◽  
Carbonic Anhydrases ◽  
Molecular Docking Studies ◽  
Structure Activity Relationships ◽  
Structure Activity ◽  
Carbonic Anhydrase I ◽  
Human Carbonic Anhydrase ◽  
Inhibition Studies

New derivatives were synthesised by reaction of amino-containing aromatic sulphonamides with mono-, bi-, and tricyclic anhydrides. These sulphonamides were investigated as human carbonic anhydrases (hCAs, EC 4.2.1.1) I, II, IX, and XII inhibitors. hCA I was inhibited with inhibition constants (Kis) ranging from 49 to >10,000 nM. The physiologically dominant hCA II was significantly inhibited by most of the sulphonamide with the Kis ranging between 2.4 and 4515 nM. hCA IX and hCA XII were inhibited by these sulphonamides in the range of 9.7 to 7766 nM and 14 to 316 nM, respectively. The structure–activity relationships (SAR) are rationalised with the help of molecular docking studies.

scholarly journals Recent development of lipoxygenase inhibitors as anti-inflammatory agents

MedChemComm ◽  
2018 ◽  
Vol 9 (2) ◽  
pp. 212-225 ◽  
Author(s):  
Chaoyu Hu ◽  
Shutao Ma
Keyword(s):  
Biological Activity ◽  
Molecular Docking ◽  
Docking Studies ◽  
Lipoxygenase Inhibitors ◽  
Molecular Docking Studies ◽  
Structure Activity Relationships ◽  
Structure Activity ◽  
Activity Structure ◽  
Recent Developments ◽  
Lox Inhibitors

This review summarizes recent developments of LOX inhibitors. It also contains an introduction to their structures, biological activity, structure–activity relationships and molecular docking studies.

Synthesis, characterization and molecular docking studies on some new N-substituted 2-phenylpyrido[2,3-d]pyrimidine derivatives

2021 ◽  
pp. 3846-3854
Author(s):  
Vivek B. Panchabhai ◽  
Santosh R. Butle ◽  
Parag G. Ingole
Keyword(s):  
Crystal Structure ◽  
Antibacterial Activity ◽  
Molecular Docking ◽  
Active Site ◽  
Docking Studies ◽  
Biotin Carboxylase ◽  
Active Site Residues ◽  
Pyrimidine Derivatives ◽  
Molecular Docking Studies ◽  
Novel Scaffold

We report a novel scaffold of N-substituted 2-phenylpyrido(2,3-d)pyrimidine derivatives with potent antibacterial activity by targeting this biotin carboxylase enzyme. The series of eighteen N-substituted 2-phenylpyrido(2,3-d)pyrimidine derivatives were synthesized, characterized and further molecular docking studied to determine the mode of binding and energy changes with the crystal structure of biotin carboxylase (PDB ID: 2V58) was employed as the receptor with compounds 6a-r as ligands. The results obtained from the simulation were obtained in the form of dock score; these values represent the minimum energies. Compounds 6d, 6l, 6n, 6o, 6r and 6i showed formation of hydrogen bonds with the active site residues and van Der Walls interactions with the biotin carboxylase enzyme in their molecular docking studies. This compound can be studied further and developed into a potential antibacterial lead molecule.

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