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. 2016 Mar 24;21(4):406. doi: 10.3390/molecules21040406

Figure 1.

Figure 1

Chromatographic profiles of Ch-PRE (A1) High Performance Liquid Chromatography coupled with a diode-array detector (HPLC-DAD) profile at 280 nm; (A2) HPLC-DAD profile at 527 nm; and (B) HPLC coupled with a DAD and electrochemical detector (ED) (HPLC-DAD-ED). Legend: 1—Neochlorogenic acid, 2—Catechin, 3—Chlorogenic acid, 4—Procyanidin B2, 5—Cyanidin-3-glucoside, 6—Cyanidin-3-rutinoside, 7—Peonidin-3-glucoside, 8—Quercetin-3-rutinoside, 9—Quercetin-3-glucoside, 10—Kaempferol-3-glucoside, 11—Sakuranin, 12—Isosakuranetin.