Figures & data
Figure 1. HPLC chromatograph mixture of standard phenolic compounds. Peak identification: (1) 3-caffeoylyquinic acid, (2) cis-3-caffeoylquinic acid, (3) 5-caffeoylquinic acid, (4) caffeic acid, (5) 3-p-coumaroylquinic acid, (6) 3-feruloyquinic acid, (7) 3,4-dicaffeoylquinic acid, (8) 5-feruloquinic acid, (9) cis-5-caffeoylquinic acid, (10) 5-p-coumaroylquinic acid, (11) 4-feruloyquinic acid, (12) 3,5-dicaffeoylquinic acid, (13) 3,4-diferuloylquinic acid, and (14) 3,5-diferuloylquinic acid.
![Figure 1. HPLC chromatograph mixture of standard phenolic compounds. Peak identification: (1) 3-caffeoylyquinic acid, (2) cis-3-caffeoylquinic acid, (3) 5-caffeoylquinic acid, (4) caffeic acid, (5) 3-p-coumaroylquinic acid, (6) 3-feruloyquinic acid, (7) 3,4-dicaffeoylquinic acid, (8) 5-feruloquinic acid, (9) cis-5-caffeoylquinic acid, (10) 5-p-coumaroylquinic acid, (11) 4-feruloyquinic acid, (12) 3,5-dicaffeoylquinic acid, (13) 3,4-diferuloylquinic acid, and (14) 3,5-diferuloylquinic acid.](/cms/asset/f7c2ae55-2fe1-4142-ace6-7d142d94fad7/ljfp_a_1252390_f0001_b.gif)
Figure 2. HPLC chromatograms of phenolic compounds of seven cultivars of Daucus carota. Chromatogram identification: (A) T29, (B) DCY, (C) DCR, (D) DC90, (E) DCP, (F) DCW, and (G) DC3. Peak identification: (1) 3-caffeoylquinic acid, (2) cis-3-caffeoylquinic acid, (3) 5-caffeoylquinic acid, (4) cafeic acid, (5) 3-p-coumaroylquinic acid, (6) 3-feruloyquinic acid, (7) 3,4-dicaffeoylquinic acid, (8) 5-feruloyquinic acid, (9) cis-5-caffeoylquinic acid, (10) 5-p-coumaroylquinic acid, (11) 4-feruloyquinic acid, (12) 3,5-dicaffeoylquinic acid, (13) 3,4-diferuloyquinic acid, and (14) 3,5-diferuloyquinic acid.
![Figure 2. HPLC chromatograms of phenolic compounds of seven cultivars of Daucus carota. Chromatogram identification: (A) T29, (B) DCY, (C) DCR, (D) DC90, (E) DCP, (F) DCW, and (G) DC3. Peak identification: (1) 3-caffeoylquinic acid, (2) cis-3-caffeoylquinic acid, (3) 5-caffeoylquinic acid, (4) cafeic acid, (5) 3-p-coumaroylquinic acid, (6) 3-feruloyquinic acid, (7) 3,4-dicaffeoylquinic acid, (8) 5-feruloyquinic acid, (9) cis-5-caffeoylquinic acid, (10) 5-p-coumaroylquinic acid, (11) 4-feruloyquinic acid, (12) 3,5-dicaffeoylquinic acid, (13) 3,4-diferuloyquinic acid, and (14) 3,5-diferuloyquinic acid.](/cms/asset/c74ac2f3-8ab5-4d87-876f-2c7404cd26d9/ljfp_a_1252390_f0002_b.gif)
Table 1. Phenolic acids profile in different cultivars of D. carota.
Table 2. Total ascorbic acid and total phenolics of selected cultivars of D. carota.
Table 3. Antioxidant activities of the extracts from different D. carota cultivars.