What question did this study set out to answer?

This research aims to discover antagonists of the LFA-1/ICAM-1 interaction and assess their structure-activity relationships and pharmacokinetic properties.

August 1, 2001Journal of Medicinal ChemistryOpen Access

Discovery of Potent Antagonists of Leukocyte Function-Associated Antigen-1/Intercellular Adhesion Molecule-1 Interaction. 3. Amide (C-Ring) Structure−Activity Relationship and Improvement of Overall Properties of Arylthio Cinnamides

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This research aims to discover antagonists of the LFA-1/ICAM-1 interaction and assess their structure-activity relationships and pharmacokinetic properties.
Identified modifications on the cyclic amide (C-ring) of arylthio cinnamides to enhance potency.
Evaluated the physical properties and pharmacokinetic profiles of leading compounds.
Assessed myocardial infarct size reduction in a rat model using the best compound (11f).
The modified cyclic amide compound (11f) demonstrated significant improvement in potency and physical properties.
Cyclic amide modifications enhanced pharmacokinetic profiles compared to previous compounds.
Compound (11f) reduced myocardial infarct size in rats, indicating potential cardiovascular benefits.

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Implication

Randomized trial identifies potent LFA-1 antagonists, improving adhesion inhibition and reducing myocardial infarct size in rats, suggesting therapeutic benefits.

Cite This Study

Pei et al. (2001) studied this question.

synapsesocial.com/papers/6a169cf27d286b2899b25f12 https://doi.org/10.1021/jm010059w

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Implication

Randomized trial identifies potent LFA-1 antagonists, improving adhesion inhibition and reducing myocardial infarct size in rats, suggesting therapeutic benefits.

Discovery of Potent Antagonists of Leukocyte Function-Associated Antigen-1/Intercellular Adhesion Molecule-1 Interaction. 3. Amide (C-Ring) Structure−Activity Relationship and Improvement of Overall Properties of Arylthio Cinnamides

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Discussion

Implication

Cite This Study

Discovery of Potent Antagonists of Leukocyte Function-Associated Antigen-1/Intercellular Adhesion Molecule-1 Interaction. 3. Amide (C-Ring) Structure−Activity Relationship and Improvement of Overall Properties of Arylthio Cinnamides

Key Points

Discussion

Implication

Cite This Study

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