WU Hong-wei, TANG Li-ying, YANG Hong-jun, et al. Quality Evaluation of Bge. by Antioxidative Activity[J]. Chinese journal of experimental traditional medical formulae, 2009, 15(10): 3-5.
WU Hong-wei, TANG Li-ying, YANG Hong-jun, et al. Quality Evaluation of Bge. by Antioxidative Activity[J]. Chinese journal of experimental traditional medical formulae, 2009, 15(10): 3-5.DOI:
Objective:To evaluate the quality of Salvia miltiorrhiza Bge.by testing the antioxidative activity.Method: The antioxidative activity of Salvia miltiorrhiza Bge.collected in ten areas was tested by scavenging the free radical of DPPH.And the results of evaluation were compared with the contents of total phenolic acids in the medicinal materials.Result: Antioxidative activities of Salvia miltiorrhiza Bge.from different areas were not the same.And the more content of the total phenolic acids was
the stronger antioxidative activity was.Conclusion: The method of scavenging DPPH radical was a simple and efficient way to evaluate the quality of Salvia miltiorrhiza Bge.