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. 2011 Nov 8;6(11):e27480. doi: 10.1371/journal.pone.0027480

Figure 2. HPLC profiles of crude extracts, fractions and compounds present in F. japonica.

Figure 2

Methanol crude extract (CE), water fraction (H2O), ethyl acetate (EA) fraction, chloroform (Chl) fraction, and compounds (resveratrol, emodin and physcion) from F. Japonica were analyzed using a RP-18 HPLC column and detected with a UV detector at 254 nm. Peaks 1 (resveratrol), 2 (emodin) and 3 (physcion) are shown.