Table 1. Characterization of the chemical constituents of Baoyuan decoction by UPLC/Q-TOF-MS.
| No. | tR (min) | [M-H]− | Error | [M + COOH]− | Error | Formula | Identificationa |
|---|---|---|---|---|---|---|---|
| SGU-1m | 9.5 | 839.408 | 1.9 | C42H64O17 | Yunganoside G2 | ||
| SGU-2m | 10.94 | 969.4682 | −1.3 | C48H74O20 | g-O-Rha-GlcA-GlcA | ||
| SGU-3*C | 12.2 | 823.4131 | 1.8 | C42H64O16 | Uralsaponin C | ||
| SGU-4m | 12.33 | 969.4682 | −1.3 | C48H74O20 | Albiziasaponin B | ||
| SGU-5m | 12.82 | 1027.4719 | −3 | C50H76O22 | g-O-Acetyl-GlcA-GlcA-Glc | ||
| SGU-6C | 12.97 | 835.3771 | 1.9 | C42H60O17 | 24-Hydroxyl-licorice E2/Yunganoside M | ||
| SGU-7m | 13.06 | 823.4142 | 3.2 | C42H64O16 | Uralsaponin C | ||
| SGU-8m | 13.4 | 999.4434 | −0.3 | C48H72O22 | 24-Hydroxy-licorice-saponin A3 | ||
| SGU-9*C | 13.5 | 895.3962 | −0.2 | C44H64O19 | Uralsaponin F | ||
| SGU-10 | 13.6 | 821.3938 | −2.7 | C42H62O16 | Macedonoside C | ||
| SGU−11C | 13.68 | 853.3877 | 2.2 | C42H62O18 | 22-Hydroxy-licorice-saponin G2 | ||
| SGU-12m | 14.07 | 851.4052 | −1.8 | C43H64O17 | Not identified | ||
| SGU-13m | 14.13 | 895.397 | 0.7 | C44H64O19 | Isomer of uralsaponin F | ||
| SGU-14m | 14.17 | 953.4739 | −0.7 | C48H74O19 | d/e/f-O-Xyl(Ara)-GlcA-GlcA | ||
| SGU-15C | 14.38 | 823.4111 | −0.6 | C42H64O16 | Uralsaponin C | ||
| SGU-16m | 14.6 | 1011.4815 | 1.4 | C49H74O19 | Licorice saponin D3 | ||
| SGU-17C | 15 | 835.3748 | 0.4 | C42H60O17 | 24-Hydroxyl-licorice E2 | ||
| SGU-18C | 15.01 | 849.3528 | −2.2 | C42H58O18 | Uralsapionin D | ||
| SGU-19m | 15.16 | 835.375 | −0.2 | C42H60O17 | Uralsaponin E | ||
| SGU-20C | 15.22 | 1025.4581 | −1.8 | C50H74O22 | Uralsaponin X | ||
| SGU-21*C | 15.31 | 983.4489 | 0.1 | C48H72O21 | Licorice-saponin A3 | ||
| SGU-22m | 15.75 | 865.4229 | 0.8 | C44H66O17 | 22β-Acetoxyglycyrrhizic acid | ||
| SGU-23*C | 15.87 | 879.402 | 0.5 | C44H64O18 | 22β-acetoxyglycyrrhizin | ||
| SGU-24m | 16.03 | 837.3928 | 2.3 | C42H62O17 | Uralsaponin U/Uralsaponin N | ||
| SGU-25m | 16.26 | 969.4703 | 0.8 | C48H74O20 | m/n-O-Xyl(Ara)-GlcA-GlcA | ||
| SGU-26m | 16.3 | 865.4229 | 0.8 | C44H66O17 | 22β-Acetoxy-licorice-saponin B2 | ||
| SGU-27m | 16.37 | 969.4703 | 0.8 | C48H74O20 | m/n-O-Xyl(Ara)-GlcA-GlcA | ||
| SGU-28C | 16.53 | 823.4131 | 0.3 | C42H64O16 | Uralsaponin P | ||
| SGU-29m | 16.83 | 953.4752 | 0.6 | C48H74O19 | Yunganoside H1 | ||
| SGU-30*C | 17.2 | 819.3803 | 0 | C42H60O16 | Licorice-saponin E2 | ||
| SGU-31*C | 17.41 | 837.3895 | −1.7 | C42H62O17 | Licorice-saponin G2 | ||
| SGU-32m | 17.51 | 807.4173 | 0.7 | C42H64O15 | Yunganoside I2/Licorice saponin B2 | ||
| SGU-33C | 17.53 | 823.4119 | 0.4 | C42H64O16 | Uralsaponin P | ||
| SGU-34m | 17.75 | 837.3932 | 2.7 | C42H62O17 | Uralsaponin U/Uralsaponin N | ||
| SGU-35C | 17.78 | 819.3813 | 1.2 | C42H60O16 | Yunganoside E2 | ||
| SGU-36m | 18 | 863.4068 | 0.3 | C44H64O17 | 22β-Acetoxyglycyrrhaldehyde | ||
| SGU-37m | 18.12 | 953.4752 | 0.6 | C48H74O19 | Uralsaponin T | ||
| SGU-38m | 18.3 | 879.402 | 0.5 | C44H64O18 | Uralsaponin M | ||
| SGU-39m | 18.39 | 865.4229 | 0.4 | C42H62O17 | r-O-GlcA-Glc | ||
| SGU-40m | 18.48 | 793.4029 | 2.4 | C41H62O15 | Not identified | ||
| SGU-41m | 18.5 | 967.4534 | −0.1 | C48H71O20 | Rhaoglycyrrhizin | ||
| SGU-42C | 18.66 | 837.3912 | 0.4 | C42H62O17 | Uralsaponin U/Uralsaponin N | ||
| SGU-43m | 18.75 | 865.4225 | 0.3 | C44H66O17 | 22β-Acetoxy-licorice-saponin B2 | ||
| SGU-44*C | 19.01 | 821.4089 | 15.7 | C42H62O16 | Glycyrrhizic acid | ||
| SGU-45*C | 19.11 | 821.4089 | 15.7 | C42H62O16 | Licorice-saponin H2 | ||
| SGU-46m | 19.23 | 807.4173 | −4.5 | C42H64O15 | Glycyrflavoside C | ||
| SGU-47C | 19.7 | 807.4169 | 0.2 | C42H64O15 | 22-Dehydroxyl-uralsaponin C | ||
| SGU-48C | 20.01 | 807.4164 | −0.4 | C42H64O15 | Yunganoside I2 | ||
| SGU-49m | 20.14 | 807.4161 | −0.7 | C42H64O15 | Yunganoside I2 | ||
| SGU-50m | 20.39 | 821.3961 | 0.1 | C42H62O16 | Licorice-saponin H2 | ||
| SGU-51C | 20.79 | 821.3961 | 0.1 | C42H62O16 | Isomer of licorice-saponin H2 | ||
| SGU-52m | 21.1 | 777.4047 | −1.8 | C41H62O14 | d/e/f-O-GlcA-Glc | ||
| SGU-53*C | 21.49 | 823.4103 | −1.6 | C42H64O16 | Licorice saponin J2 | ||
| SGU-54C | 22.5 | 805.4028 | 2.2 | C42H62O15 | Uralsaponin W | ||
| SGU-55*C | 22.98 | 807.4167 | 0 | C42H64O15 | Licorice-saponin B2 | ||
| SGU-56*m | 29.59 | 469.3318 | 0.4 | C30H46O4 | Glycyrrhetic acid | ||
| SAM-1C | 15.02 | 945.5021 | −4 | 991.5098 | −1.6 | C47H78O19 | Astragaloside V |
| SAM-2C | 16.8 | 945.5045 | −1.5 | 991.5098 | −1.6 | C47H78O19 | Astragaloside VI |
| SAM-3*C | 17.9 | 829.458 | −0.7 | C41H68O14 | Astragaloside III | ||
| SAM-4*C | 18.1 | 829.458 | −0.7 | C41H68O14 | Astragaloside IV | ||
| SAM-5*C | 19.77 | 871.4691 | 0 | C43H70O15 | Astragaloside II | ||
| SAM-6C | 20.89 | 871.4691 | 0 | C43H70O15 | Cyclogaleginoside D | ||
| SAM-7*C | 21.92 | 871.4691 | 0 | C43H70O15 | Isoastragaloside II | ||
| SAM-8C | 23.32 | 913.4772 | −2.5 | C45H72O16 | Astragaloside I | ||
| SAM-9C | 24.16 | 913.4762 | −1.5 | C45H72O16 | Isoastragaloside I | ||
| SAM-10C | 25.29 | 913.4772 | −2.5 | C45H72O16 | Cyclosieversioside B | ||
| SPG-1m | 2.79 | 979.5487 | −3.5 | 1025.5474 | 3.5 | C44H84O23 | Q-O-Glc-Glc-Glc |
| SPG-2m | 3.61 | 961.5381 | −4.5 | C48H82O19 | Re1/Re2/Re3/20-glu-Rf/NotoginsenosideM/N/Vinaginsenoside R4 | ||
| SPG-3m | 3.65 | 961.5349 | −2.4 | 1007.5427 | 0 | C48H82O19 | Re1/Re2/Re3/20-glu-Rf/NotoginsenosideM/N/Vinaginsenoside R4 |
| SPG-4m | 3.86 | 963.5538 | 0.9 | C48H84O19 | Neoalsoside J1 | ||
| SPG-5m | 5.22 | 961.5379 | 0.7 | C48H82O19 | Gypenoside Gc7 | ||
| SPG-6m | 7.02 | 961.5349 | −2.4 | 847.5024 | −3.7 | C48H82O19 | Re1/Re2/Re3/20-glu-Rf/NotoginsenosideM/N/Vinaginsenoside R4 |
| SPG-7m | 7.27 | 801.5007 | 0.9 | 847.5024 | −3.7 | C42H74O14 | Ginsenoside Rf2 |
| SPG-8C | 7.71 | 931.5271 | 0.5 | 977.5328 | 0.7 | C47H80O18 | Re4/Notoginsenoside R1 |
| SPG-9C | 7.74 | 961.5372 | 0 | C48H82O19 | Re1/Re2/Re3/20-glu-Rf/NotoginsenosideM/N/Vinaginsenoside R4 | ||
| SPG-10C | 8.39 | 931.5237 | −0.4 | 977.5336 | 1.2 | C47H80O18 | Re4/Notoginsenoside R1 |
| SPG-11m | 8.56 | 801.4427 | 0.2 | 847.4692 | 0.1 | C41H70O15 | Floralginsenoside C |
| SPG-12m | 8.9 | 961.5391 | −1.3 | C48H82O19 | Re1/Re2/Re3/20-glu-Rf/NotoginsenosideM/N/Vinaginsenoside R4 | ||
| SPG-13m | 9.01 | 961.5372 | −2 | C48H82O19 | Re1/Re2/Re3/20-glu-Rf/NotoginsenosideM/N/Vinaginsenoside R4 | ||
| SPG-14*C | 9.2 | 799.4818 | −3.3 | 845.4896 | −0.4 | C42H72O14 | Ginsenoside Rg1 |
| SPG-15*C | 9.37 | 945.5444 | 2.2 | 991.5493 | 1.5 | C48H82O18 | Ginsenoside Re |
| SPG-16C | 9.4 | 799.4818 | −3.3 | 845.4896 | −0.4 | C42H72O14 | Ginsenoside Rg1 |
| SPG-17m | 9.8 | 799.4863 | 2.4 | 845.4896 | −0.4 | C42H72O14 | Isomer of ginsenoside Rg1 |
| SPG-18m | 10.12 | 799.4863 | 2.4 | 845.4896 | −0.4 | C42H72O14 | Isomer of ginsenoside Rg1 |
| SPG-19m | 10.86 | 979.546 | −1.8 | 1025.5508 | −2.3 | C48H84O20 | Vinaginsenoside R13 |
| SPG-20m | 10.9 | 987.5534 | 0 | C50H84O19 | Acetyl-ginsenoside Re | ||
| SPG-21m | 11.5 | 915.533 | 1.4 | 961.537 | −0.2 | C47H80O17 | J/K/L-O-Xyl(Ara)-Rha-Glc |
| SPG-22m | 11.63 | 987.5534 | 0 | C50H84O19 | Acetyl-ginsenoside Re | ||
| SPG-23m | 12.56 | 915.5313 | 0.3 | 961.5377 | 0.5 | C47H80O17 | J/K/L-O-Glc-Rha-Xyl(Ara) |
| SPG-24m | 12.72 | 1125.6024 | −2.9 | 1171.6058 | −4.6 | C54H94O24 | P-O-Glc-Glc-Glc-Glc |
| SPG-25m | 13.09 | 987.5531 | 0.2 | 1033.5552 | −3 | C50H84O19 | Acetyl-ginsenoside Re |
| SPG-26m | 13.56 | 961.533 | −4.4 | C48H82O19 | Re1/2/3, 20-glu-Rf, Notoginsenoside N | ||
| SPG-27C | 14 | 785.4659 | −3.6 | C41H70O14 | M/N/O-O-Glc-Xyl(Ara) | ||
| SPG-28m | 14.24 | 963.5531 | 0.2 | C48H84O19 | Neoalsoside J1 | ||
| SPG-29*C | 14.46 | 799.4821 | −2.9 | 845.4893 | −0.7 | C42H72O14 | Ginsenoside Rf |
| SPG-30*C | 14.57 | 799.4824 | −2.5 | 845.4893 | −0.7 | C42H72O14 | Pseudoginsenoside F11 |
| SPG-31*C | 15.24 | 769.4734 | −0.5 | 815.4792 | −0.1 | C41H70O13 | Notoginsenoside R2 |
| SPG-32m | 15.99 | 637.4327 | 1.7 | 683.4374 | 0.6 | C36H62O9 | Ginsenoside Rh1 |
| SPG-33*C | 16.08 | 783.4918 | 2.3 | 829.4974 | 3 | C42H72O13 | Ginsenoside Rg2 |
| SPG-34C | 16.38 | 783.4894 | −0.1 | 829.4948 | −0.1 | C42H72O13 | Isomer of ginsenoside Rg2 |
| SPG-35*C | 16.5 | 637.4327 | 1.7 | 683.4374 | 0.6 | C36H62O9 | Ginsenoside Rh1 |
| SPG-36m | 16.77 | 1029.6227 | −3.4 | 1255.6305 | −1.4 | C58H98O26 | G/H-O-Glc-Glc-Glc-Xyl(Ara)-Xyl(Ara) |
| SPG-37*C | 16.97 | 1107.5946 | −0.5 | 1153.6022 | 1.4 | C54H92O23 | Ginsenoside Rb1 |
| SPG-38m | 17.32 | 1149.6062 | 0.4 | 1195.6072 | −3.3 | C56H94O24 | Quinquenoside R1 |
| SPG-39*C | 17.51 | 955.4901 | −0.2 | C48H76O19 | Ginsenoside Ro | ||
| SPG-40*C | 17.51 | 1077.5848 | 0.3 | C53H90O22 | Ginsenoside Rc | ||
| SPG-41C | 17.63 | 1209.6207 | −5 | C58H98O26 | Ginsenoside Ra1 | ||
| SPG-42C | 17.88 | 1119.5918 | −2.9 | 1165.5959 | −4 | C55H92O23 | Ginsenoside Rs2 |
| SPG-43*C | 18.09 | 1077.5822 | 3.2 | 1123.5898 | −0.2 | C53H90O22 | Ginsenoside Rb2 |
| SPG-44*C | 18.28 | 1077.5822 | −2.5 | C53H90O22 | Ginsenoside Rb3 | ||
| SPG-45C | 18.37 | 1119.5936 | −1.3 | 1165.5957 | −4.2 | C55H92O23 | Ginsenoside Rs2 |
| SPG-46C | 18.74 | 1149.6062 | 0.4 | 1195.6072 | −3.3 | C56H94O24 | Quinquenoside R1 |
| SPG-47m | 19.1 | 793.439 | 2 | C42H66O14 | Chikusetsusaponin Iva/Zingibroside R1 | ||
| SPG-48*C | 19.23 | 945.5413 | −1.1 | 991.5466 | −1.2 | C48H82O18 | Ginsenoside Rd |
| SPG-49C | 19.25 | 1119.5918 | −2.9 | 1165.5959 | −4 | C55H92O23 | Ginsenoside Rs2 |
| SPG-50m | 19.53 | 987.5536 | 0.7 | 1033.5531 | −5 | C50H84O19 | Pseudoginsenoside Rc1 |
| SPG-51m | 19.54 | 1031.5437 | 1 | C51H84O21 | Malonyl-Ginsenoside Rd | ||
| SPG-52C | 19.54 | 945.5413 | −1.1 | 991.5466 | −1.2 | C48H82O18 | Isomer of ginsenoside Rd |
| SPG-53m | 19.73 | 987.5536 | 0.7 | 1033.5531 | −5 | C50H84O19 | Pseudoginsenoside Rc1 |
| SPG-54C | 19.77 | 945.5413 | −1.1 | 991.5466 | −1.2 | C48H82O18 | Isomer of ginsenoside Rd |
| SPG-55C | 19.79 | 1119.5936 | −1.3 | 1165.5957 | −4.2 | C55H92O23 | Ginsenoside Rs2 |
| SPG-56C | 20.17 | 945.5433 | 1.1 | 991.5486 | 0.8 | C48H82O18 | Gypenoside XVII |
| SPG-57C | 20.35 | 987.5536 | 0.7 | 1033.5531 | −5 | C50H84O19 | Pseudoginsenoside Rc1 |
| SPG-58m | 20.75 | 915.5294 | −0.3 | 961.5387 | 1.6 | C47H80O17 | G/H-O-Glc-Glc-Xyl(Ara) |
| SPG-59C | 21.19 | 987.5536 | 0.7 | 1033.5531 | −5 | C50H84O19 | Pseudoginsenoside Rc1 |
| SPG-60m | 21.25 | 751.4615 | −2.4 | C41H68O12 | Notoginsenoside T5 | ||
| SPG-61m | 21.75 | 751.4645 | 1.6 | C41H68O12 | Notoginsenoside T5 | ||
| SPG-62*C | 21.79 | 765.4765 | −3.1 | 811.4833 | −1.4 | C42H70O12 | Ginsenoside Rg6 |
| SPG-63*C | 22.27 | 765.4797 | 1 | 811.4847 | 0.4 | C42H70O12 | Ginsenoside F4 |
| SPG-64C | 23.04 | 783.4885 | −1.3 | 829.4949 | 0 | C42H72O13 | Isomer of ginsenoside Rg3 |
| SPG-65m | 23.5 | 793.4382 | 1 | C42H66O14 | Chikusetsusaponin Iva/Zingibroside R1 | ||
| SPG-66*C | 24.4 | 783.4885 | −1.3 | 829.4949 | 0 | C42H72O13 | Ginsenoside Rg3 |
| SPG-67C | 24.72 | 783.4885 | −1.3 | 829.4949 | 0 | C42H72O13 | Isomer of ginsenoside Rg3 |
| SPG-68*C | 27.55 | 765.4778 | −1.4 | 811.4836 | −1 | C42H70O12 | Ginsenoside Rk1 |
| SPG-69*C | 27.88 | 765.4782 | −0.9 | 811.4824 | −2.5 | C42H70O12 | Ginsenoside Rg5 |
| SPG-70m | 28 | 807.485 | −4.5 | C44H72O13 | Ginsenoside Rs4/Rs5 | ||
| SPG-71m | 28.2 | 621.4378 | 1.9 | 667.4397 | −3.6 | C36H62O8 | Ginsenoside Rh2 |
| SPG-72 *m | 28.41 | 621.4396 | 4.8 | 667.4421 | 0 | C36H62O8 | Ginsenoside Rh2 |
| SPG-73m | 29.57 | 807.4892 | −0.4 | 853.4925 | −2.8 | C44H72O13 | Ginsenoside Rs4/Rs5 |
| FAM-8m | 6.4 | 595.1461 | 1.5 | C27H32O15 | 5/8-Hydroxy-liquiritigenin-O-diglucoside or 8-Hydroxy-liquiritigenin-O-diglucoside | ||
| FAM-13C | 7.46 | 461.1081 | −0.7 | C22H22O11 | Isomer of 5′-hydroxy-4′-methoxyisoflavone-3′-β-d-glucoside | ||
| FAM-36*m | 10 | 595.2013 | −2.4 | C28H36O14 | Isomucronulatol-2′-O-β-d-apiosyl(1 → 2)-β-d-glucoside | ||
| FAM-38m | 10.82 | 431.0975 | −0.7 | C21H20O10 | 5,7-Dihydroxyl-flavone-4′-O-glucoside | ||
| FAM-40m | 11.21 | 461.1069 | −3.3 | C22H22O11 | Isomer of 5′-hydroxy-4′-methoxyisoflavone-3′-β-d-glucoside | ||
| FAM-41m | 11.25 | 445.1124 | −2.5 | 491.1194 | 0.8 | C22H22O10 | Isomer of calycosin-7-O-β-d-glucoside |
| FAM-43m | 11.44 | 625.2121 | −1.8 | C29H38O15 | Isomucronulatol-O-diglucoside | ||
| FAM-47m | 11.6 | 447.1281 | −2.2 | C22H24O10 | 5-Hydroxy-7-methoxyflavanone-5-O-glucoside | ||
| FAM-49m | 12.1 | 463.1617 | 2.8 | 509.1708 | −0.1 | C23H28O10 | Isomucronulatol-7-O-β-d-glucoside |
| FAM-50m | 12.28 | 433.1477 | −3.4 | C22H26O9 | Isomucronulatol-O-apioside | ||
| FAM-54m | 12.8 | 253.0498 | −0.12 | C15H10O4 | Isomer of 7,4′-dihydroxyflavone | ||
| FAM-60m | 13.3 | 463.1617 | 2.8 | 509.1708 | −0.1 | C23H28O10 | Isomucronulatol-7-O-β-d-glucoside |
| FAM-62m | 13.6 | 283.0607 | −0.1 | C16H12O5 | Isomer of calycosin | ||
| FAM-64*m | 13.7 | 253.0498 | −0.12 | C15H10O4 | 7,4′-Dihydroxyflavone | ||
| FAM-67m | 13.91 | 471.1291 | −0.6 | 517.134 | −1.1 | C24H24O10 | Acetyl-ononin |
| FAM-68m | 14.2 | 283.0616 | −3.6 | C16H12O5 | Isomer of calycosin | ||
| FAM-69m | 14.22 | 579.1721 | 1.2 | C27H32O14 | Liquiritigenin/Isoliquiritigenin-O-diglucoside | ||
| FAM-70m | 14.23 | 593.1862 | −1.3 | C28H34O14 | 9,10-Dimethoxy-pterocarpane-3-O-glucoside-apioside | ||
| FAM-71m | 14.47 | 593.1862 | −1.3 | C28H34O14 | 3,9-Dimethoxy-pterocarpane-10-O-glucoside-apioside | ||
| FAM-72C | 15.07 | 463.1617 | 2.8 | 509.1708 | −0.1 | C23H28O10 | Isomucronulatol-7-O-β-d-glucoside |
| FAM-75*C | 15.22 | 283.0607 | −0.1 | C16H12O5 | Calycosin | ||
| FAM-76*C | 15.7 | 463.1617 | 2.8 | 509.1708 | −0.1 | C23H28O10 | (3 R)-(+)-isomucronulatol-2′-O-β-d-glucoside |
| FAM-77m | 17.87 | 269.0451 | 0.4 | C15H10O5 | Resokaempferol | ||
| FAM-78m | 18.3 | 299.0562 | 1 | C16H12O6 | Isomer of pratensein | ||
| FAM-79m | 18.9 | 299.0899 | C17H16O5 | 3-Hydroxy-9,10-dimethoxy-pterocarpane | |||
| FAM-80m | 19.01 | 299.0899 | 1 | C17H16O5 | 10-Hydroxy-3,9-dimethoxy-pterocarpane | ||
| FAM-81C | 19.09 | 253.0498 | −0.12 | 299.0567 | 3.7 | C15H10O4 | Isomer of 7,4′-dihydroxyisoflavone |
| FAM-82*C | 20.25 | 267.0658 | 0.4 | C16H12O4 | Formononetin | ||
| FCC-3C | 4.97 | 289.0727 | 4.1 | C15H14O6 | Catechin or Epicatechin | ||
| FCC-9C | 6.65 | 289.072 | 3.1 | C15H14O6 | Catechin or Epicatechin | ||
| FCC-11m | 6.69 | 289.0727 | 4.1 | C15H14O6 | Catechin or Epicatechin | ||
| FGU,AM-25*C | 8.95 | 445.1125 | −2.3 | 491.1192 | 0 | C22H22O10 | Calycosin-7-O-β-d-glucoside |
| FGU,AM-51m | 12.3 | 561.1617 | 1.6 | C27H30O13 | Isomer of ononin-O-apioside | ||
| FGU,AM-55m | 13 | 561.1617 | 1.6 | C27H30O13 | Isomer of ononin-O-apioside | ||
| FGU-2m | 3.95 | 661.178 | 2.3 | C32H34O16 | Isomer of liquiritigenin-O-diglucoside | ||
| FGU-4m | 5.7 | 499.1238 | −1.2 | C25H24O11 | Isomer of liquiritin | ||
| FGU-5m | 5.87 | 499.1248 | 0.9 | C25H24O11 | Isomer of liquiritin apioside | ||
| FGU-6m | 5.88 | 631.167 | 1 | C30H32O15 | Isomer of liquiritin apioside | ||
| FGU-7C | 6.18 | 579.1732 | 3.1 | 625.1782 | 2.1 | C27H32O14 | Isomer of liquiritigenin-O-diglucoside |
| FGU-10m | 6.65 | 711.2163 | 2.7 | C32H40O18 | Isomer of liquiritin-O-glucoside | ||
| FGU-12*C | 7.21 | 593.1513 | 1.2 | C27H30O15 | Apigenin-6,8-di-C-β-d-glucopyranoside | ||
| FGU-14m | 7.66 | 415.1016 | −2.9 | C21H20O9 | Daidzein-7-O-galactoside | ||
| FGU-15m | 7.7 | 595.166 | −0.5 | 641.1732 | 2.2 | C27H32O15 | 5-Hydroxy-liquiritigenin-O-diglucoside or 8-Hydroxy-liquiritigenin-O-diglucoside |
| FGU-16C | 8.1 | 563.1408 | 1.2 | C26H28O14 | Isoschaftoside | ||
| FGU-17C | 8.2 | 579.1732 | 3.1 | C27H32O14 | Liquiritigenin-O-diglucoside | ||
| FGU-18m | 8.34 | 711.2163 | 2.7 | C32H40O18 | 5-Dihydroxy-liquiritigenin-O-diglucoside or 8-Dihydroxy-liquiritigenin-O-diglucoside | ||
| FGU-19m | 8.41 | 415.1016 | −2.9 | C21H20O9 | Daidzein-7-O-galactoside | ||
| FGU-20m | 8.42 | 547.1432 | −2.4 | C26H28O13 | Liquiritin/Isoliquiritin-O-apioside | ||
| FGU-21m | 8.64 | 711.2163 | 2.7 | C32H40O18 | 5-Dihydroxy-liquiritigenin-O-diglucoside or 8-Dihydroxy-liquiritigenin-O-diglucoside | ||
| FGU-22m | 8.75 | 547.1432 | −2.4 | C26H28O13 | Liquiritin/Isoliquiritin-O-apioside | ||
| FGU-23C | 8.75 | 433.1129 | −1.4 | C21H22O10 | 5-Hydroxy-liquiritin or 8-Hydroxy-liquiritin | ||
| FGU-24C | 8.82 | 579.1732 | 3.1 | C27H32O14 | Liquiritigenin-O-diglucoside | ||
| FGU-26*C | 8.96 | 417.1188 | 0.5 | C21H22O9 | Neoisoliquiritin | ||
| FGU-27C | 9 | 579.1732 | 3.1 | C27H32O14 | Liquiritigenin-O-diglucoside | ||
| FGU-28m | 9.01 | 433.1135 | 0 | C21H22O10 | 5-Hydroxy-liquiritin or 8-Hydroxy-liquiritin | ||
| FGU-29C | 9.02 | 549.1609 | 0.2 | C26H30O13 | Neoliquiritin-O-apioside | ||
| FGU-30*C | 9.11 | 417.1187 | 0.2 | C21H22O9 | Liquiritin | ||
| FGU-31*C | 9.4 | 549.1609 | 0.2 | C26H30O13 | Liquiritin apioside | ||
| FGU-32m | 9.51 | 447.1308 | 3.1 | C22H24O10 | 2′-Hydroxy-7-methoxyflavanone-5-O-glucoside | ||
| FGU-33C | 9.61 | 577.1555 | 0.7 | C27H30O14 | Isoviolanthin/Violanthin | ||
| FGU-34m | 9.7 | 565.1555 | −0.4 | C26H30O14 | 7,8-Dihydroxyl-flavanone-4′-O-β-d-apiofuranosyl(1′ → 2″)-O-glucoside | ||
| FGU-35m | 9.7 | 447.1304 | 2.9 | C22H24O10 | 5-Hydroxy-7-methoxyflavanone-5-O-glucoside | ||
| FGU-37m | 10.6 | 417.1187 | 0.2 | C21H22O9 | Isomer of liquiritin | ||
| FGU-39m | 11 | 447.1294 | 1.2 | C22H24O10 | Genistin | ||
| FGU-42m | 11.25 | 447.1307 | 3 | C22H24O10 | 5-Hydroxy-7-methoxyflavanone-5-O-glucoside | ||
| FGU-44m | 11.48 | 565.1575 | 3.2 | C26H30O14 | 7,8-Dihydroxyl-flavanone-4′-O-β-d-apiofuranosyl(1′ → 2″)-O-glucoside | ||
| FGU-45C | 11.48 | 433.1127 | −1.8 | C21H22O10 | 5-Hydroxy-liquiritin or 8-Hydroxy-liquiritin | ||
| FGU-46m | 11.5 | 579.1711 | −0.3 | C27H32O14 | Isomer of liquiritigenin-O-diglucoside | ||
| FGU-48m | 11.9 | 549.1609 | 0.2 | C26H30O13 | Liquiritin apioside | ||
| FGU-52m | 12.4 | 431.1345 | −0.7 | C22H23O9 | Genistin | ||
| FGU-53m | 12.75 | 445.1124 | −2.5 | 491.1194 | 0.8 | C22H22O10 | Isomer of calycosin-7-O-β-d-glucoside |
| FGU-56m | 13 | 579.1721 | 1.2 | C27H32O14 | Isomer of isoliquiritigenin-O-diglucoside | ||
| FGU-57*C | 13.1 | 475.1263 | 2.3 | C22H22O9 | Ononin | ||
| FGU-58m | 13.1 | 591.1698 | −2.7 | C28H32O14 | Acetyl-isoliquiritin-O-apioside | ||
| FGU-59*C | 13.21 | 549.1609 | 0.2 | C26H30O13 | Isoliquiritin apioside | ||
| FGU-61*C | 13.5 | 417.1187 | 0.2 | C21H22O9 | Isoliquiritin | ||
| FGU-63m | 13.63 | 459.1301 | 2 | C23H24O10 | Acetyl-liquiritin/isoliquiritin | ||
| FGU-65*C | 13.81 | 549.1609 | 0.2 | C26H30O13 | Licuraside | ||
| FGU-66*C | 13.9 | 255.0656 | −0.4 | C15H12O4 | Liquiritigenin | ||
| FGU-73m | 15.13 | 433.151 | 2.5 | C22H26O9 | 5-Hydroxy-liquiritin or 8-Hydroxy-liquiritin | ||
| FGU-74m | 15.20 | 695.1835 | −1.3 | C31H36O18 | Liquiritigenin/Isoliquiritigenin-O-Glc-Api-Rha | ||
| FGU-79m | 18.56 | 459.13 | 2 | C23H24O10 | Acetyl-Liquiritin/Isoliquiritin | ||
| FGU-83*C | 20.26 | 255.0656 | −0.4 | C15H12O4 | Isoliquiritigenin | ||
| PCC-1C | 2.98 | 577.1349 | −0.3 | C30H26O16 | PAC B-type dimer | ||
| PCC-2C | 3.73 | 577.1353 | 0.2 | C30H26O16 | PAC B-type dimer | ||
| PCC-3C | 4.14 | 577.1343 | −1.4 | C30H26O16 | PAC B-type dimer | ||
| PCC-4C | 4.54 | 577.1347 | -0.7 | C30H26O16 | PAC B-type dimer | ||
| PCC-5C | 5.07 | 577.1345 | −0.9 | C30H26O16 | PAC B-type dimer | ||
| PCC-6C | 6.46 | 865.2001 | 1.5 | C45H38O18 | PAC B-type trimer | ||
| LCC-1C | 6.02 | 653.2457 | 0.9 | C31H42O15 | Isolariciresinol-4-O-β-d-apiosyl (1 → 2)-β-d-glucoside | ||
| LCC-2C | 6.05 | 653.2453 | 1.3 | C31H42O15 | Isolariciresinol-3′-O-β-d-apiosyl (1 → 2)-β-d-glucoside | ||
| LCC-3C | 6.29 | 551.2119 | −2.7 | C27H36O12 | 5-Methoxy-isolariciresinol-4-O-β-d-glucoside | ||
| LCC-4C | 6.39 | 521.2019 | −0.8 | C26H34O11 | Isolariciresinol-4-O-β-d-glucoside | ||
| DCC-1C | 3.04 | 543.2439 | −0.2 | C26H40O12 | Cinncaside | ||
| DCC-2*C | 3.85 | 365.1955 | −0.9 | C20H30O6 | Anhydrocinnzeylanol | ||
| DCC-3*C | 4.51 | 425.2178 | 0.3 | C22H34O8 | Cinnzeylanine | ||
| DCC-4*C | 9.10 | 407.2014 | −0.7 | C22H32O7 | Anhydrocinnzeylanine |
Notes *: the compound identified by comparison with the reference.
a: the single English alphabet in capital or in lowercase means the aglycone in Fig. S5.
C: the compound identified by UNIFI.
m: the compound detected by multiple screening modes of Qtrap-MS.
F: flavonoid; S: saponin; P: procyanidin; L: lignan; D: diterpene.
AM: the compound originated from A. membranceus; GU: the compound originated from G. uralensis; PG: the compound originated from P. ginseng; and CC: the compound originated from C. cassia.