1.5.1.18 additional information - additional information 392100 1.5.1.18 0.61 - - 392100 1.5.1.18 4.7 - purified native enzyme, substrate (-)-ephedrine, pH 7.8, 25°C 755862 1.5.1.18 64.02 - 1-phenylpropan-1,2-dione, pH 10.0, 25°C 752351