Application status and thinking of quantitative analysis of multi-components by single marker in quality control of multi-components traditional Chinese medicine / 中草药

ABSTRACT

Quantitative analysis of multi-components by single marker (QAMS) can be used to achieve the simultaneous determination of multiple components through a reference substance, which is considered suitable for the characteristics of Chinese materia medica (CMM). QAMS has been used for quality control of Chinese herbal medicines, Chinese herbal pieces, and CMM preparations. This paper briefly introduces the principle of QAMS method, and systematically summarizes the application of QAMS method in quality control of Chinese crude drugs, Chinese herbal pieces, and CMM preparation. Finally, it is proposed that active ingredients as an indicator component in QAMS is consistent with the multi-components characteristics of CMM, and it can be effectively used for quality control of CMM and has a good application prospect.