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A UPLC-QTOF/MS method was developed to characterize chemical differences of Flos Carthami from different geographical origins. PCA, PLS-DA and heatmap analysis were used to differentiate and identify differential metabolites of… Click to show full abstract
A UPLC-QTOF/MS method was developed to characterize chemical differences of Flos Carthami from different geographical origins. PCA, PLS-DA and heatmap analysis were used to differentiate and identify differential metabolites of Flos Carthami samples from different geographical origins. Grey correlation analysis (GCA) was conducted between differential metabolites and climate factors.
Keywords:
uplc qtof;
climate factors;
different geographical;
geographical origins;
flos carthami;
correlation
Journal Title: Analytical Methods
Year Published: 2019
Link to full text (if available)
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Journal Title: Analytical Methods
Year Published: 2019
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!