Fig. 1From: New 6,19-oxidoandrostan derivatives obtained by biotransformation in environmental filamentous fungi culturesTransformations of 1 in the Mucor hiemalis KCh W2 culture. Biotransformation conditions: 100 mL of cultivation medium (3% glucose, 1% aminobac) in 300 mL Erlenmeyer flasks, 25 °C, 150 r/min for 10-day transformationBack to article page