Research Article

Development and Optimization of an UPLC-QTOF-MS/MS Method Based on an In-Source Collision Induced Dissociation Approach for Comprehensive Discrimination of Chlorogenic Acids Isomers from Momordica Plant Species

Figure 1

Mass spectra showing the fragmentation patterns of FQA (a), CQA (b) and pCoQA (c).
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(a)
650879.fig.001b
(b)
650879.fig.001c
(c)