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Commonly in liquid form and available in various chemical compositions, solvents are substances that dissolve solutes to form solutions. The amount and type of solute that a solvent can dissolve is dependent upon temperature and polarity.
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An active metabolite of norepinephrine; scavenges DPPH radicals in a cell-free assay (IC50 = 1.55 µM); reduces LPS-induced nitrite production in isolated mouse peritoneal macrophages at 50 and 100 µM; decreases increases in iNOS and COX-2 levels induced by LPS in isolated mouse macrophages at 50 and 100 µM; inhibits LPS-induced degradation of IκBα in isolated mouse macrophages
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