5,118
Views
23
CrossRef citations to date
0
Altmetric
Original Article

Characterization of extracted phenolics from black cumin (Nigella sativa linn), coriander seed (Coriandrum sativum L.), and fenugreek seed (Trigonella foenum-graecum)

, , , , ORCID Icon, & show all
Pages 714-726 | Received 20 Dec 2018, Accepted 15 Mar 2019, Published online: 22 Apr 2019

Figures & data

Table 1. Mean values for total phenolic contents (mgGAE/100 g), total flavonoid contents (mgQE/100 g) of water and aqueous methanolic extract of spices

Table 2. Mean values for DPPH (IC50 μg/ml), β-carotene (%) of water and aqueous methanolic extract of spices

Table 3. Mean values for FRAP (mg/TEg), ABTS (μmolTE/g) of water and aqueous methanolic extract of spices

Table 4. Mean values for chlorogenic acid, caffeic acid, kaempferol, thymoquinone and disogenin (μg/g) in different spices

Figure 1. Comparison of antioxidant potential of different treatments

T1 = CS extractT2 = BCS extractT3 = FS extractT4 = CS + BCS extractT5 = CS + FS extractT6 = BCS + FS extractT7 = CS + BCS + FS extract.
Figure 1. Comparison of antioxidant potential of different treatments