1.3.1.57 2,4,6-Trihydroxybenzoate tested at 1.0 mM and under N2, 49% inhibition 20592 1.3.1.57 6-Hydroxynicotinate tested at 1.0 mM, 12% inhibition 2719 1.3.1.57 8-hydroxyquinoline enzyme preincubated with the inhibitor, 0.00166 mM, for 60 min at room temperature before the addition of the substrate, 83% inhibition 321 1.3.1.57 catechol tested at 1.0 mM, 14% inhibition 156 1.3.1.57 Co2+ - 23 1.3.1.57 Cu2+ - 19 1.3.1.57 CuCl2 tested at 0.1 mM, 100% inhibition 347 1.3.1.57 diethyldicarbonate tested at 1.0 mM, 54% inhibition 310 1.3.1.57 EDTA enzyme preincubated with the inhibitor, 0.00333 mM, for 60 min at room temperature before the addition of the substrate, 11% inhibition 21 1.3.1.57 gallate tested at 1.0 mM and under N2, 24% inhibition 1973 1.3.1.57 Hg2+ - 33 1.3.1.57 hydroquinone tested at 1.0 mM and under N2, 31% inhibition 442 1.3.1.57 hydroxylamine enzyme preincubated with the inhibitor, 0.00166 mM, for 60 min at room temperature before the addition of the substrate, 9% inhibition 85 1.3.1.57 iodacetate enzyme preincubated with the inhibitor, 0.00166 mM, for 60 min at room temperature before the addition of the substrate, 21% inhibition 12978 1.3.1.57 menadione tested at 1.0 mM, 33% inhibition 240 1.3.1.57 Mg2+ - 6 1.3.1.57 Mn2+ - 11 1.3.1.57 N-ethylmaleimide tested at 1.0 mM, 94% inhibition 49 1.3.1.57 NAD+ with 0.33 mM, 15% inhibition 7 1.3.1.57 NADH with 0.33 mM, 11% inhibition 8 1.3.1.57 NADP+ with 0.33 mM, 38% inhibition 10 1.3.1.57 o-phenanthroline enzyme preincubated with the inhibitor, 0.00166 mM, for 60 min at room temperature before the addition of the substrate, 71% inhibition 239 1.3.1.57 p-chloromercuribenzoate tested at 0.1 mM, 100% inhibition 43 1.3.1.57 p-chloromercuribenzoate enzyme preincubated with the inhibitor, 0.00166 mM, for 60 min at room temperature before the addition of the substrate, 48% inhibition 43