Table 2.

The contents (mg/g) of 16 investigated compounds in extracts of AMF.

Analytes	Samples
	AE	EE	LE	ME	HE
protochatechuic acid	0.169 ± 0.026	0.390 ± 0.093	0.385 ± 0.004	0.322 ± 0.015	nd a
caffeic acid	nd	0.053 ± 0.008	nd	0.226 ± 0.004	nd
vanillic acid	0.134 ± 0.004	0.267 ± 0.039	nd	0.755 ± 0.008	0.017 ± 0.001
ferulic acid	0.064 ± 0.001	0.176 ± 0.024	nd	0.568 ± 0.015	nd
rutin	0.663 ± 0.021	1.952 ± 0.162	nd	6.099 ± 0.080	0.018 ± 0.001
calycosin-7-O-β-d-glucoside	nd	0.024 ± 0.002	nd	0.048 ± 0.001	nd
hyperoside	4.669 ± 0.510	6.574 ± 0.292	nd	16.285 ± 0.195	nd
astragalin	1.063 ± 0.073	1.674 ± 0.026	nd	4.810 ± 0.028	0.042 ± 0.002
isorhamnetin 3-O-β-d-glucoside	1.673 ± 0.055	2.326 ± 0.128	0.0139 ± 0.001	4.970 ± 0.048	0.079 ± 0.003
(−)-methylinissolin 3-O-β-d-glucoside	0.219 ± 0.016	0.322 ± 0.005	nd	0.838 ± 0.027	0.044 ± 0.002
quercetin	0.133 ± 0.017	1.159 ± 0.029	0.018 ± 0.001	2.295 ± 0.038	1.326 ± 0.055
calycosin	nd	0.095 ± 0.006	nd	0.086 ± 0.002	4.558 ± 0.073
kaempferol	nd	0.141 ± 0.016	0.025 ± 0.001	0.088 ± 0.002	0.562 ± 0.017
isorhamnetin	0.009 ± 0.001	0.142 ± 0.006	nd	0.042 ± 0.001	0.551 ± 0.006
formononetin	nd	0.020 ± 0.001	nd	nd	0.110 ± 0.001
rhamnocitrin	0.022 ± 0.005	1.425 ± 0.096	nd	0.224 ± 0.008	2.184 ± 0.053
Total content of phenolic acids	0.367 ± 0.011	0.886 ± 0.058	0.385 ± 0.012	1.871 ± 0.026	0.017 ± 0.002
Total content of flavonoids	8.451 ± 0.523	16.973 ± 0.854	0.057 ± 0.004	36.399 ± 1.230	10.801 ± 0.452

^a not detected.