七种植物病原真菌对人参皂苷Rb1生物转化的初步研究

摘要

In this study, we examines the biotransformation of ginsenoside Rb1 into Rd in cultures of seven plant pathogenic fungi by using thin layer chromatography （TLC）. Results shows that： ginsenoside Rb1 can be transformed into ginsenoside Rd in six fungal cultures. Among the six cultures, the transformation in Sclerotium rolfsii culture is efficient and thorough. However, the other transformations are inefficient and had many byproduct materials.%利用7种植物病原真菌对人参皂苷Rb1进行生物转化，通过薄层层析法检测，结果表明：有6种真菌能将人参皂苷Rb1转化为Rd1但只有齐整小核菌的转化高效而彻底，其他几种转化效率低或副产物多。