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. 2018 Jul 17;8(8):322. doi: 10.1007/s13205-018-1336-6

Fig. 3.

Fig. 3

Principal component analyses of mangosteen untreated callus, callus treated with 100 µM MeJA and callus treated with 500 mg/L CH. a Score plot shows the metabolome clusters located at distinct positions of PC1 (41%) and PC2 (19%); b Loading plot for PC1 and PC2 with contributing mass peaks and their assignments, with each metabolite denoted by its mass/retention time pair