TABLE 2.
Identified differential metabolites in serum between HFD group and H-HGyp group in positive ion model.
| NO. | HMDB ID | Melecular formula | m/z | Rt/min | VIP | p-value | Vs. HFD |
|---|---|---|---|---|---|---|---|
| M1 | HMDB0041410 | C12H14O3 | 413.1967 | 8.18 | 1.42 | <0.001 | Up |
| M2 | HMDB0039642 | C30H48O2 | 441.3716 | 8.00 | 2.88 | <0.001 | Up |
| M3 | HMDB39785 | C28H52O8 | 1033.7398 | 6.01 | 1.52 | <0.001 | Down |
| M4 | HMDB0038029 | C25H40O11 | 1033.5173 | 6.02 | 1.60 | <0.001 | Down |
| M5 | HMDB0014727 | C20H26N4O | 361.1996 | 6.16 | 2.55 | <0.001 | Up |
| M6 | HMDB0004193 | C7H8N2O2 | 153.0655 | 3.53 | 1.14 | <0.001 | Up |
| M7 | HMDB0030402 | C5H9N3O3 | 319.1356 | 4.32 | 1.65 | <0.001 | Down |
| M8 | HMDB0035671 | C21H42O2 | 327.3249 | 7.92 | 3.26 | <0.001 | Down |
| M9 | HMDB0004978 | C48H93NO8 | 834.6765 | 14.76 | 1.24 | 0.0012 | Up |
| M10 | HMDB0039700 | C28H48O | 423.3605 | 8.02 | 1.25 | 0.0016 | Up |
| M11 | HMDB0033679 | C28H33O14 + | 616.1745 | 6.29 | 1.66 | 0.0020 | Down |
| M12 | HMDB0029495 | C12H12O2 | 189.0905 | 6.11 | 1.29 | 0.0023 | Up |
| M13 | HMDB0038244 | C30H52O4 | 477.3924 | 7.60 | 12.47 | 0.0024 | Up |
| M14 | HMDB0060654 | C20H21FN2O2 | 363.1475 | 4.77 | 2.94 | 0.0033 | Down |
| M15 | HMDB0039048 | C23H22O7 | 821.2766 | 5.74 | 1.68 | 0.0038 | Down |
| M16 | HMDB0041135 | C28H48O5 | 487.3372 | 7.07 | 1.53 | 0.0053 | Up |
| M17 | HMDB0041051 | C44H72O18 | 911.4615 | 5.09 | 1.60 | 0.0070 | Up |
| M18 | HMDB0060137 | C27H46O5 | 473.3247 | 6.59 | 8.83 | 0.0087 | Up |
| M19 | HMDB0041766 | C28H33O16 + | 648.1654 | 6.18 | 7.06 | 0.0169 | Down |
| M20 | HMDB0059780 | C13H17N5O4 | 308.1347 | 4.26 | 1.31 | 0.0174 | Up |
| M21 | HMDB0041401 | C21H24O5 | 713.3302 | 4.97 | 1.46 | 0.0178 | Up |
| M22 | HMDB0034688 | C19H14O3 | 313.0844 | 5.26 | 1.45 | 0.0199 | Down |
| M23 | HMDB0008758 | C48H96NO8P | 868.6757 | 14.91 | 2.00 | 0.0203 | Up |
| M24 | HMDB0008795 | C50H96NO8P | 892.6741 | 14.73 | 1.60 | 0.0210 | Up |
| M25 | HMDB0060348 | C6H6O5 | 159.0285 | 2.07 | 2.06 | 0.0212 | Down |
| M26 | HMDB0004949 | C34H67NO3 | 1076.0263 | 6.08 | 1.03 | 0.0224 | Down |
| M27 | HMDB0011380 | C43H86NO7P | 782.6016 | 14.02 | 1.01 | 0.0239 | Up |
| M28 | HMDB0041533 | C30H50O3 | 459.3820 | 8.01 | 6.31 | 0.0248 | Up |
| M29 | HMDB0029225 | C18H27N3O4 | 699.4060 | 5.74 | 2.93 | 0.0255 | Up |
| M30 | HMDB0033237 | C16H30O10 | 765.3758 | 5.11 | 1.54 | 0.0275 | Up |
| M31 | HMDB0041753 | C28H33O15 + | 632.1698 | 6.17 | 8.87 | 0.0283 | Down |
| M32 | HMDB0002492 | C24H40O3 | 399.2880 | 7.05 | 1.22 | 0.0289 | Up |
| M33 | HMDB0041970 | C19H21N5O3S | 422.1271 | 5.77 | 8.08 | 0.0306 | Down |
| M34 | HMDB0004947 | C30H59NO3 | 504.4401 | 8.33 | 5.50 | 0.0384 | Up |
| M35 | HMDB0040700 | C17H23NO3 | 290.1743 | 6.59 | 7.77 | 0.0407 | Up |
| M36 | HMDB0031721 | C14H20O9 | 333.1186 | 3.98 | 7.34 | 0.0409 | Down |
| M37 | HMDB0034660 | C30H32O7 | 505.2242 | 3.99 | 1.63 | 0.0423 | Up |
| M38 | HMDB0014850 | C15H13FO2 | 267.0791 | 5.95 | 1.41 | 0.0460 | Down |