Abstract
Diseases affecting cardiovascular system are ranked as a top most cause of morbidity and mortality. Herein, a novel class sulphonamides-1,3,5-triazine conjugates have been synthesized and tested for inhibitory activity against MMP-2 and MMP-9. The results of the study showed that these molecules efficiently inhibit MMP-9 than MMP-2, revealing compound 8e as the most potent inhibitor (IC50 = 2.34 ± 0.56 nm). Due to involvement of MMP-9 in many cardiovascular diseases, particularly in myocardial ischaemia (MI), compound 8e was further subjected for the determination of the protective effect on isoproterenol (ISO)-induced myocardial injury in rats.
Keywords:
1,3,5-triazine; MMP inhibition; biochemical assay; myocardial ischaemia; sulphonamide.
© 2016 John Wiley & Sons A/S.
MeSH terms
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Animals
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Antioxidants / metabolism
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Cardiotonic Agents / chemistry*
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Cardiotonic Agents / metabolism
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Cardiotonic Agents / pharmacology
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Cardiotonic Agents / therapeutic use
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Heart / drug effects
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Inhibitory Concentration 50
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Isoproterenol / toxicity
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Male
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Matrix Metalloproteinase 2 / chemistry
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Matrix Metalloproteinase 2 / metabolism
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Matrix Metalloproteinase 9 / chemistry
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Matrix Metalloproteinase 9 / metabolism*
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Matrix Metalloproteinase Inhibitors / chemistry*
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Matrix Metalloproteinase Inhibitors / metabolism
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Matrix Metalloproteinase Inhibitors / pharmacology
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Matrix Metalloproteinase Inhibitors / therapeutic use
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Myocardium / metabolism
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Myocardium / pathology
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Protein Binding
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Rats
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Rats, Wistar
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Reperfusion Injury / chemically induced
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Reperfusion Injury / drug therapy
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Structure-Activity Relationship
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Sulfonamides / chemistry
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Triazines / chemistry*
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Triazines / metabolism
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Triazines / pharmacology
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Triazines / therapeutic use
Substances
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Antioxidants
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Cardiotonic Agents
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Matrix Metalloproteinase Inhibitors
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Sulfonamides
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Triazines
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Matrix Metalloproteinase 2
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Matrix Metalloproteinase 9
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Isoproterenol