| No. | Compound | Area | RT (means) | Formula | Measure m/z | Fragmentation | Delta m/z | Adducts | ± | Sources |
| 1 | Matrine | 1980000000 | 4.42 | C15H24N2O | 249.2 | 70.065, 84.0868, 152.1433 | −2.46 | H | | KS | 2 | Oxysophocarpine | 1200000000 | 6.22 | C15H22N2O2 | 263.18 | — | −1.68 | H | + | KS | 3 | 7-Demethylsuberosin | 139000 | 36.68 | C14H14O3 | 253.08 | 55.0545, 69.0699, 83.0854 | −4.13 | Na | + | KS | 4 | Kurarinone | 948000 | 38.38 | C26H30O6 | 461.19 | — | −1.54 | Na | + | KS | 5 | Kushenol F | 939000 | 39.72 | C25H28O6 | 423.18 | — | 0.13 | H | − | KS | 6 | Trifolirhizin | 118000000 | 36.85 | C22H22O10 | 469.11 | 149.0228, 193.0491, 237.0754 | −1.2 | Na | + | KS | 7 | Xanthohumol | 836000 | 37.48 | C21H22O5 | 353.14 | 112.9856, 129.9757, 248.9604 | −0.13 | Na | − | KS | 8 | Isoxanthohumol | 3600000 | 37.49 | C21H22O5 | 377.14 | 92.5511, 192.9041, 203.1646 | −1.33 | Na | + | KS | 9 | Oxymatrine | 2.87E + 09 | 7.38 | C15H24N2O2 | 265.19 | 136.112, 205.1333, 247.1802 | −2.45 | H | + | KS | 10 | Methylparaben | 354000000 | 1.53 | C12H16N2O | 205.13 | 58.0653, 91.0539, 146.0602 | −1.84 | H | + | KS | 11 | Formononetin | 5670000 | 37.05 | C16H12O4 | 291.06 | \ | −1.7 | H | + | KS | 12 | Sophocarpine | 370000000 | 7.42 | C15H22N2O | 247.18 | 98.0599, 150.1276, 148.1118 | −1.58 | H | + | KS | 13 | Neochlorogenic acid | 5300000 | 18.35 | C16H18O9 | 355.1 | 92.5453, 120.9673, 142.9385 | −1.82 | H | + | HB | 14 | Palmatine | 80100000 | 34.85 | C21H22NO4 | 352.15 | 127.1117, 327.2526, 377.2648 | −1.91 | H | + | HB | 15 | Oxyberberine | 25000000 | 27.16 | C20H17NO5 | 352.12 | 62.1674, 79.1569, 138.1779 | −1.73 | H | + | HB | 16 | Tetrahydropalmatine | 60200000 | 22.48 | C21H25NO4 | 356.19 | 149.012, 167.0225, 315.1926 | −1.35 | H | + | HB | 17 | Rutaevin | 3940000 | 16.31 | C26H30O9 | 504.22 | 116.9857, 134.9963, 164.9843 | −1.33 | NH4 | + | HB | 18 | Epiberberine | 6320000000 | 34.6 | C20H18NO4 | 337.12 | 149.012, 167.0225, 307.1769 | −2.58 | H | + | HB | 19 | Phellodendrine | 1210000000 | 44.75 | C20H24NO4 | 343.17 | 66.6729, 84.9595, 126.2253 | −2.31 | H | + | HB | 20 | Berberine | 6320000000 | 39.32 | C20H18NO4 | 337.12 | 79.9573, 96.96, 309.1704 | −2.58 | H | + | HB | 21 | Coniferin | 5470000 | 16.79 | C16H22O8 | 365.12 | 116.9857, 149.012, 164.9843 | −1.49 | H | + | HB | 22 | Vanillin | 9890000 | 18.37 | C8H8O3 | 153.05 | 105.0031, 116.9857, 149.0119 | −0.56 | H | + | HB | 23 | Paeonol | 35700000 | 38.34 | C9H10O3 | 167.07 | 56.965, 116.9857, 167.0025 | −0.84 | H | + | HB | 24 | Isovanillin | 9890000 | 18.37 | C8H8O3 | 153.05 | — | −0.56 | H | + | HB | 25 | Berberrubine | 17900000 | 33.67 | C19H15NO4 | 322.11 | 79.9055, 242.4609, 269.4887 | −1.39 | H | + | HB | 26 | Ethyl caffeate | 1990000 | 22.86 | C11H12O4 | 209.08 | 72.0835, 80.518, 105.3846 | 1.68 | H | + | HB | 27 | Limonin | 101000000 | 35.78 | C26H30O8 | 493.18 | 88.3646, 250.7163, 350.8599 | −1.86 | H | + | HB/CZ | 28 | Ferulic acid | 387000 | 40.09 | C10H10O4 | 195.07 | 65.0387, 95.049, 121.0282 | −0.41 | H | + | HB | 29 | Esculetin | 1570000 | 16.43 | C9H6O4 | 177.02 | 58.9718, 90.998, 94.993 | −0.24 | H | − | HB | 30 | L-Adenosine | 39200000 | 2.22 | C10H13N5O4 | 268.1 | 94.0397, 119.0351, 136.0617 | −1.8 | H | + | HB | 31 | Tetrahydroberberine THB | 1930000 | 21.77 | C20H21O4N | 340.15 | 64.0373, 142.9384 | −1.17 | H | + | HB | 32 | Berbamine | 295000 | 36 | C37H40N2O6 | 609.29 | — | −2.32 | H | + | HB | 33 | Jatrorrhizine | 347000 | 42.29 | C20H20NO4 | 339.15 | 64.0373, 142.9384 | 0.55 | H | + | HB | 34 | Gallic acid | 139000000 | 2.45 | C7H6O5 | 169.01 | 69.0345, 97.0294, 125.0249 | −0.98 | H | − | DY | 35 | Gallic acid trimethyl ether | 2260000 | 31.94 | C10H12O5 | 213.08 | — | −1.1 | H | + | DY | 36 | (−)-Epigallocatechin gallate | 277000 | 21 | C22H18O11 | 457.08 | — | −1.45 | H | − | DY | 37 | Epigallocatechin | 4470000 | 1.53 | C15H14O7 | 307.08 | 93.8318, 122.1348, 174.7394 | 4.4 | H | + | DY | 38 | Brevifolincarboxylic acid | 446000 | 20.04 | C13H8O8 | 315.01 | 106.3279, 210.9946, 310.6447 | −1.36 | Na | + | DY | 39 | (−)-Epicatechin gallate | 6400000 | 1 | C22H18O10 | 441.08 | 79.9573, 94.9808, 96.96 | −1.01 | H | − | DY | 40 | Epicatechin | 80300000 | 15.85 | C15H14O6 | 289.07 | 97.0294, 109.0294, 123.0451 | −0.57 | H | − | DY | 41 | Protocatechuic acid | 2660000 | 4.88 | C7H6O4 | 153.02 | — | −0.58 | H | − | DY | 42 | Methyl gallate | 2920000 | 8.55 | C8H8O5 | 183.03 | 79.9573, 95.9522, 118.9419 | −0.71 | H | − | DY | 43 | Procyanidin B1 | 16600000 | 14.89 | C30H26O12 | 577.14 | 55.9346, 72.937, 90.9476 | −0.24 | H | − | DY | 44 | Procyanidin B2 | 16600000 | 14.89 | C30H26O12 | 577.14 | 55.9346, 72.937, 90.9476 | −0.24 | H | − | DY | 45 | Ethyl gallate | 13400000 | 21.71 | C9H10O5 | 197.05 | 96.9601, 128.0352, 152.895 | −0.25 | H | − | DY | 46 | Ellagic acid | 1020000 | 34.79 | C14H6O8 | 301 | — | 0.52 | H | − | DY | 47 | Hyperoside | 308000 | 40.62 | C21H20O12 | 465.1 | — | 0.86 | H | + | DY | 48 | Ursonic acid | 26600000 | 37.47 | C30H46O3 | 455.35 | 107.9667, 192.0492, 236.9945 | −1.03 | H | + | DY | 49 | Cianidanol | 80300000 | 15.85 | C15H14O6 | 289.07 | 97.0294, 109.0294, 123.0451 | −0.57 | H | − | DY | 50 | Atractylodin | 16400000 | 37.6 | C13H10O | 183.08 | 91.0541, 95.0490, 119.0490 | −0.89 | H | + | CZ | 51 | Atractylenolide II | 40400000 | 38.09 | C15H20O2 | 255.14 | 55.0545, 69.0699, 83.0854 | −1.4 | Na | + | CZ | 52 | Atractylenolide I | 2150000 | 37.76 | C15H18O2 | 254.12 | 55.0545, 69.0699, 81.0197 | −0.09 | H | + | CZ | 53 | Wogonin | 11500000 | 35.27 | C16H12O5 | 285.08 | — | −1.41 | H | + | CZ | 54 | Baicalin methyl ester | 4180000 | 36.9 | C22H20O11 | 283.09 | — | −1.19 | Na | + | CZ | 55 | Atractyloside A | 27400000 | 36.27 | C21H36O10 | 471.22 | 64.023, 190.5318, 350.8599 | −1.57 | Na | + | CZ | 56 | Vanillic acid | 488000 | 1.01 | C8H8O4 | 169.05 | 59.965, 57.935, 84.9586 | −1.59 | H | + | CZ | 57 | Protocatechualdehyde | 3620000 | 37.47 | C7H6O3 | 139.04 | 72.9370, 97.0074, 111.0231 | −0.43 | H | + | CZ | 58 | Citric acid | 327000000 | 0.96 | C6H8O7 | 191.02 | 85.0295, 87.0086, 111.0087 | −0.4 | H | − | MCX | 59 | Benzoic acid | 82900000 | 1.75 | C7H6O2 | 123.04 | 65.0386, 77.0384, 95.0490 | −1.49 | H | + | MCX | 60 | Caffeic acid | 23200000 | 40.11 | C9H8O4 | 181.05 | 95.0490, 103.0540, 121.0646 | −1.32 | H | + | MCX | 61 | Apigenin | 2230000 | 36.31 | C15H10O5 | 269.05 | — | 0.05 | H | − | MCX/KS | 62 | Allantoin | 2830000 | 0.99 | C4H6N4O3 | 159.05 | 57.0700, 91.0541, 115.0546 | −0.96 | H | + | MCX | 63 | Isoscopoletin | 3950000 | 37.01 | C10H8O4 | 193.05 | 133.052, 148.0755, 191.1195 | −0.76 | H | + | MCX | 64 | Mannitol | 14000000 | 0.97 | C6H14O6 | 205.07 | 56.0497,58.0653,146.0602 | −2.05 | H | + | MCX | 65 | Scopolin | 24500000 | 18.28 | C16H18O9 | 377.08 | 92.5511, 129.6406, 203.1646 | −1.57 | H | + | MCX |
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