4.1.2.44 2,3-dihydro-2,3-dihydroxybenzoyl-CoA + H2O the enzyme is involved in the aerobic benzoyl-CoA catabolic pathway. Benzoyl-CoA is oxidized to 2,3-dihydro-2,3-dihydroxybenzoyl-CoA (benzoyl-CoA dihydrodiol) by benzoyl-CoA oxygenase/reductase BoxBA in the presence of molecular oxygen. The next, ring cleaving step is catalysed by BoxC