Table 3.
The corresponding relationship between fraction number and peak number of the 77 potential active components.
| Fraction Number | Peak Number | Identification | Antioxidant Activity | Thrombin Inhibitory Activity | Lipase Inhibitory Activity |
|---|---|---|---|---|---|
| F1 | 5, 6, 10, 12 | citric acid, tartaric acid, L-malic acid, shikimic acid | yes | yes | yes |
| F2 | 12 | shikimic acid | yes | yes | |
| F3 | 15, 16 | succinic acid, trans-4-hydroxycinnamic acid | yes | yes | |
| F4 | 17 | tyramine | yes | yes | |
| F5 | 18 | gallic acid | yes | yes | |
| F6 | 18 | gallic acid | yes | yes | |
| F9 | 19 | coumalic acid | yes | yes | |
| F10 | 21 | protocatechuic acid | yes | ||
| F11 | 21 | protocatechuic acid | yes | ||
| F13 | 22 | (+)-gallocatechin | yes | ||
| F14 | 23, 24 | acetylsalicylic acid, caftaric acid | yes | ||
| F16 | 25, 26, 27, 28 | gentisic acid, protocatechualdehyde, homovanillic acid, methyl gallate | yes | yes | |
| F17 | 29 | 4-hydroxybenzoic acid | yes | yes | |
| F18 | 30 | chlorogenic acid | yes | ||
| F19 | 31 | p-coutaric acid | yes | yes | |
| F20 | 32, 33, 34 | m-coumaric acid, coutaric acid, dimethyl succinate | yes | ||
| F21 | 35 | benzoic acid | yes | ||
| F22 | 36, 37, 38 | procyanidin B1, (−)-epigallocatechin, procyanidin B3 | yes | yes | yes |
| F23 | 39, 40, 41, 42, 43 | vanillic acid, 2-Hydroxycinnamic acid, catechin, fertaric acid, caffeic acid | yes | yes | |
| F24 | 44 | epicatechin gallate | yes | yes | |
| F25 | 45 | syringic acid | yes | yes | yes |
| F26 | 46, 47, 48 | procyanidin B2, p-coumaric acid glucoside, diethyl malate | yes | yes | yes |
| F27 | 49, 50, 51 | desaminotyrosine, 2-hydroxybenzoic acid, epicatechin | yes | yes | yes |
| F28 | 53, 54 | ethyl gallate, malvidin-3-O-glucoside | yes | yes | yes |
| F29 | 55 | p-coumaric acid | yes | yes | yes |
| F30 | 55 | p-coumaric acid | yes | yes | yes |
| F31 | 56 | homogentisic acid | yes | yes | |
| F32 | 57 | procyanidin B7 | yes | ||
| F36 | 58 | myricetin-3-O-galactoside | yes | yes | |
| F37 | 59 | trans-piceid | yes | ||
| F39 | 60, 61 | ellagic acid, dihydrocaffeic acid | yes | ||
| F40 | 62, 63 | delphinidin-3-O-glucoside, hyperoside | yes | ||
| F42 | 65, 66 | delphinidin-3,5-O-diglucoside, quercetin-3-O-glucuronide | yes | yes | |
| F43 | 67, 68, 69, 70 | laricitrin-3-O-glucoside, luteolin -3-O-glucoside, astilbin, isoquercitrin | yes | yes | |
| F44 | 70 | isoquercitrin | yes | yes | |
| F45 | 71 | astragalin | yes | ||
| F46 | 72 | cis-piceid | yes | ||
| F48 | 73, 74, 75 | myricetin, petunidin-3-O-glucoside, isorhamnetin-3-O-glucoside | yes | ||
| F49 | 76, 77 | trans-resveratrol, phloridzin | yes | ||
| F51 | 778 | delphindin-3-O-(6-O-acetylglucoside) | yes | ||
| F54 | 79, 80 | ethyl caffeate, malvidin-3-O-(6-O-coumaroylglucoside) | yes | ||
| F55 | 81, 82, 83, 84 | morin, delphinidin, quercetin, resveratrol | yes | yes | |
| F56 | 85 | laricitrin | yes | yes | yes |
| F57 | 85 | laricitrin | yes | yes | yes |
| F58 | 86 | naringenin | yes | yes | |
| F59 | 87 | cyanidin | yes | yes | |
| F60 | 88, 89, 90 | kamepferol, syringetin, petunidin | yes | yes |