. 2021 Oct 1;10(10):2345. doi: 10.3390/foods10102345

Table 2.

Amounts (%w/w dry weight of herbal drug) of apigenin derivatives, flavonols and dicaffeoylquinic acid derivatives, in Matricaria recutita flowers (r = 3).

	S1	S2	V3-Banatska	V4-Lutea	V5-Goral
Apigenin-7-O-glucoside	0.147 ± 0.018 ^a	0.17 ± 0.02 ^a	0.17 ± 0.02 ^a	0.10 ± 0.02 ^b	0.10 ± 0.01 ^b
Apigenin-7-O-acetylglucoside	0.108 ± 0.007 ^b	0.15 ± 0.01 ^a	0.15 ± 0.01 ^a	0.08 ± 0.01 ^c	0.07 ± 0.01 ^d
Apigenin-7-O-malonylacetylglucoside	0.052 ± 0.002 ^c	0.07 ± 0.01 ^b	0.08 ± 0.01 ^b	0.10 ± 0.01 ^a	0.09 ± 0.01 ^a
Total apigenin derivatives	0.31 ± 0.03 ^b	0.39 ± 0.02 ^a	0.40 ± 0.03 ^a	0.28 ± 0.01 ^bc	0.26 ± 0.02 ^c
Patuletin-3-O-glucoside	0.49 ± 0.02 ^a	0.45 ± 0.01 ^b	0.22 ± 0.025 ^e	0.25 ± 0.01 ^d	0.30 ± 0.01 ^c
Patuletin-7-O-glucoside	0.10 ± 0.01 ^d	0.10 ± 0.01 ^d	0.23± 0.01 ^a	0.20 ± 0.01 ^c	0.21 ± 0.01 ^b
Quercetagenin-3-O-glucoside	0.11 ± 0.01 ^a	0.09 ± 0.01 ^b	0.08 ± 0.01 ^c	0.06 ± 0.01 ^d	0.06 ± 0.01 ^d
Total flavonols	0.71 ± 0.02 ^a	0.64 ± 0.01 ^b	0.53 ± 0.02 ^d	0.51 ± 0.01 ^d	0.57 ± 0.03 ^c
3,5-dicaffeoylquinic acid	0.58 ± 0.04 ^c	0.70 ± 0.02 ^a	0.63 ± 0.03 ^b	0.29 ± 0.01 ^e	0.36 ± 0.01 ^d
4,5-dicaffeoylquinic acid	0.23 ± 0.02 ^d	0.26 ± 0.01 ^c	0.30 ± 0.01 ^ab	0.29 ± 0.01 ^b	0.32 ± 0.01 ^a
Total caffeoylquinic acids	0.81 ± 0.04 ^b	0.96 ± 0.02 ^a	0.93 ± 0.03 ^a	0.58 ± 0.01 ^d	0.68 ± 0.01 ^c

The data represent the mean values ± standard deviation. Values with different lowercase letter within the same line are statistically significant different (α = 0.05).