3.5.5.5 1.1 - phenyl acetonitrile 35°C, pH 7.5 3.5.5.5 1.85 - phenylacetonitrile - 3.5.5.5 11.8 - mandelonitrile 35°C, pH 7.5 3.5.5.5 13.4 - indole 3-acetonitrile 35°C, pH 7.5 3.5.5.5 18.85 - phenyl acetonitrile 35°C, pH 7.5 3.5.5.5 26 - mandelonitrile at pH 6.5 and 50°C