… enantiomeric diester I R I R and meso-isomer (I S I R ) mainly depends on the epimerization
rate of H S I R and H R I R (k 1 ) versus the anti-Kazlauskas acylation rate of H S I R (k 2 ). …

… The volumetric productivity reached 0.45 g/l/h, which is slightly higher than that of the in vivo
… The volumetric productivity reached 0.20 g/l/h, representing the first synthetic application of …

Enantiomerically pure cyanohydrins are important synthetic intermediates for pharmaceuticals
and agrochemicals. They are produced by enzyme-catalysed synthesis using oxynitrilases…

… with a limiting glycerol feed of 160 g/h for 24 h. Hnl production was induced by replacing
glycerol 1% BSA for 1 h. Polyclonal antiserum against Hnl from H. brasiliensis (8) was used at a …

… required to perform nitroaldol reactions and reach acceptable yields within 48 h. Regarding
the scope of the reaction with respect to the carbonyl acceptor, several representative …

… We observed quantitative conversion in less than 2 days (average reaction time 24 h; Table
1). The chemical synthesis of SAM analogues results in approximately 1: 1 diastereomeric …

Past clinical research has identified depression as the most common psychiatric disorder
associated with cervical dystonia (CD). The purpose of our study is to document different …

… as in a higher analytical yield (79%) after 4 h. Rising the temperature to 20 and 30 C resulted
in a … No similar effects were detected for lTA at temperatures below 40 C and after 2 h the …

The application of hydroxynitrile lyases (HNLs) as catalysts for the stereoselective condensation
of HCN with carbonyl compounds has been reported as early as 1908. This enzymatic C…

… 8-10 h, plates were overlaid with a nylon filter soaked in 10 mM isopropyl-1-thio-β-D-galactopyranoside,
and expression from the lac promoter was induced by incubation for 3 h. Filters …