A strategy for practical authentication of medicinal plants in traditional Chinese medicine prescription, paeony root in ShaoYao‐GanCao decoction as a case study

Authentication of Chinese medicine materials in prescriptions is extremely difficult due to the complicated chemical matrix. A strategy integrating in-depth profiling, chemical marker selection, and selected detection was established and exemplarily applied to authenticate paeony root in ShaoYao-GanCao decoction. First, an ultra-performance liquid chromatography/linear trap quadrupole-Orbitrap method was developed to probe the chemical...