Compounds | Content (μg/mL) | ||||||||
---|---|---|---|---|---|---|---|---|---|
I | II | III | IV | V | VI | VII | VII | EACP | |
caffeic acid | – | – | – | – | – | – | 0.22 | 0.25 | 1.11 |
p-Coumaric acid | – | – | – | – | – | – | 1.45 | 0.22 | 1.33 |
ferulic Acid | – | – | – | – | – | – | 0.03 | 0.13 | 0.95 |
isoferulic acid | 66.28 | 3.78 | 7.35 | 22.42 | 38.47 | 5.98 | 0.01 | 0.07 | 0.86 |
3,4-dihydroxybenzoic acid | 19.03 | 8.11 | 4.38 | 2.34 | 6.71 | 9.05 | 0.09 | 0.12 | – |
trans-Cinnamic acid | – | – | – | – | – | – | 0.03 | 0.33 | – |
phenethyl caffeate | – | 1.04 | 6.72 | 9.02 | 4.04 | 28.67 | 9.51 | 13.12 | 30.00 |
apigenin | – | 128.22 | 26 | 14.56 | 3.53 | 45.2 | 47.01 | 86.82 | 94.09 |
chrysin | – | 12.8 | 8.57 | 0.22 | 0.39 | 78.39 | 151.52 | 276.93 | 95.54 |
quercetin | – | 48.29 | 66.54 | 10.25 | – | – | – |  | 7.18 |
kaempferol | – | 25.44 | 90.48 | 49.35 | 12.17 | 12.72 | 2.39 | 6.15 | 18.39 |
galangin | 40.56 | 1.59 | 92.11 | 24.09 | 20.83 | 33.54 | 5.32 | 9.53 | 28.89 |
pinocembrin | – | 1.35 | 1.99 | 1.18 | 17.09 | – | 33.50 | 47.10 | 84.29 |
pinobanksin | 47.46 | 79.29 | 193.88 | 263.47 | 114 | 70.74 | 11.18 | 15.59 | 44.17 |
luteolin | – | 63.46 | 93.06 | 20.82 | 12.03 | – | 0.42 | – | – |