Chemical Antioxidant Quality Markers of Chrysanthemum morifolium Using a Spectrum-Effect Approach.

ABSTRACT: Traditionally, the quality evaluation of Chrysanthemum morifolium (CM) cv. (Juhua) attributes its habitats and processing methods, however, this strategy of neglecting bioactive ingredients usually results in deviation of quality evaluation. This study aims to explore the quality marker (Q-marker) based on spectrum-effect relationship and quality control strategy of CMs. The chromatographic fingerprint of 30 flower head samples of CMs from five different habitats including Hang-baiju, Gongju, Huaiju, Taiju and Boju were constructed by high performance liquid chromatography and analyzed through chemometrics methods such as similarity analysis (SA), cluster analysis (CA) and principal component analysis (PCA). The common peaks were quantified by external standard method and relative c

SUBMITTER: Lu YF 

PROVIDER: S-EPMC8859431 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature