[Study on effective constituents extracted from fibrous roots of Salvia miltiorrhiza with degrading multi-enzymes from taishan Ganoderma lucidum].

To study the application of degrading multi-enzymes from Ganoderma lucidum in extracting effective constituents from fibrous roots of Salvia miltiorrhiza. Effective constituents were extracted from fibrous roots by degrading multi-enzymes of wood fiber. The enzymatic parameters were optimized by the orthogonal design. The extraction efficiencies of total tanshinones and total salvianolic acids in the extracts of fibrous roots of S. miltiorrhiza was obtained using optimum enzymolysis process reached 11.923%, 12.465%, respectively, which were 62.794%, 56.086% more than that by conventional non-enzymatic hydrolysis. Degrading multi-enzymes of wood fiber can be used to fully extract effective constituents from fibrous roots of S. miltiorrhiza, which provides a new approach for recycling wastes of traditional Chinese medicines.