Abstract
Stereoselective synthesis and biological properties of PAF-acether, its enantiomer and some analogues of both are reported. The results clearly indicate that the ONIUM SIZE and SHAPE of the various compounds tested are important in determining guinea-pig bronchoconstriction and human platelet aggregation.
MeSH terms
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Airway Resistance / drug effects
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Animals
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Blood Pressure / drug effects
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Guinea Pigs
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Hemodynamics / drug effects*
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Lung / drug effects*
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Male
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Molecular Conformation
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Platelet Activating Factor / analogs & derivatives*
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Platelet Activating Factor / pharmacology
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Platelet Aggregation / drug effects
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Stereoisomerism
Substances
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Platelet Activating Factor