tert-butyldimethylsilyl chloride; 2,3-dicyano-5,6-dichloro-p-benzoquinone in 1,4-dioxane T=0 - 20°C; 40 h;

336 h; Rhodotorula mucilaginosa;

phosphate buffer; Beauveria sp. culture T=28°C; 24 h;

sodium tetrahydroborate in ethanol; water T=22°C; 0.25 h; Title compound not separated from byproducts;

1: unidentified fungal species isolated from grinded corn / water / 1 h / 37 °C / pH 7 / aq. phosphate buffer; Microbiological reaction; Enzymatic reaction 2: unidentified fungal species isolated from grinded corn / water / 1 h / 37 °C / pH 7 / aq. phosphate buffer; Microbiological reaction; Enzymatic reaction 3: unidentified fungal species isolated from grinded corn / water / 1 h / 37 °C / pH 7 / aq. phosphate buffer; Microbiological reaction; Enzymatic reaction View Scheme

1: unidentified fungal species isolated from grinded corn / water / 1 h / 37 °C / pH 7 / aq. phosphate buffer; Microbiological reaction; Enzymatic reaction 2: unidentified fungal species isolated from grinded corn / water / 1 h / 37 °C / pH 7 / aq. phosphate buffer; Microbiological reaction; Enzymatic reaction View Scheme

mit Hilfe von Streptomyces lavendulae;

T=25°C; 72 h; stereoselective reduction in the biotransformation by cell suspension cultures of Marchantia Polymorpha, other androsterone derivative;

Mycobacterium sp. CCM 3529 Product distribution;

immobilized spores of Aspergillus ochraceus; Tris-maleate buffer T=30°C; 48 h; various water activity of the biocatalysts; Product distributionMechanism;