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. 2017 Apr 10;7:46266. doi: 10.1038/srep46266

Figure 3. UPLC fingerprints analysis of nine DHI modified samples.

Figure 3

(a) The UPLC fingerprints of nine DHI modified samples were detected at 288 nm wavelength. Thirteen main common peaks were identified based on the results of UFLC-PDA-Triple TOF-MS/MS analysis. (b) Cluster analysis results of DHI modified samples. Given the rescaled distance of 5, nine samples could be divided into 7 classes: S1 & S2, S3, S4, S5, S6, S7, S8 & S9.