TABLE 2.
Differentially expressed metabolites (DEMs) annotated as flavonoids and coumarins.
| Flavonoids and coumarins | Exact mass | Formula | ID_ [M + H] + | Fold_change | ID_[M-H]- | Fold_change |
| apigenin | 270.0528 | C15H10O5 | metab_2861/metab_6124/ metab_6554/metab_12114 |
metab_6554: 1.54; metab_2861: 1.46; metab_12114: 1.24; metab_6124: 1.63; |
metab_22669/metab_18355 | metab_22669: 1.74; metab_18355: 1.43; |
| tricin | 330.0740 | C17H14O7 | metab_6575 | metab_6575: 2.92 | metab_18654 | |
| chrysoeriol | 300.0634 | C16H12O6 | metab_1435/metab_6088 /metab_6577/metab_11324/ metab_11573/metab_11835 |
metab_11573: 1.60; metab_6088: 1.48; metab_6577: 1.45; metab_11835: 1.41; metab_11324: 1.39; |
metab_18652 | metab_18652: 1.39; |
| 5-hydroxy-4′,6,7-trimethoxy flavone | 328.0946 | C18H16O6 | metab_2889/metab_11338 | metab_2889: 1.36; metab_11338: 1.33; |
||
| 5-hydroxy-4′,7-dimethoxy flavone | 298.0841 | C17H14O5 | metab_11066 | metab_11066: 1.31; | ||
| apigenin-7-O-β-D-glucopyranoside | 432.1056 | C21H20O10 | metab_2862/metab_5846/ metab_6122 |
metab_5846: 17.80; metab_6122: 1.46; metab_2862: 1.39; |
metab_18212/metab_18595/metab_18433/metab_18352 | metab_18433: 1.43; metab_18352: 1.42; metab_18212: 1.21; |
| luteolin-7-O-β-D-glucopyranoside/ luteolin-5-O-β-D-glucopyranoside/ luteolin-7-galactoside/ cynaroside |
448.1005 | C21H20O11 | metab_319/metab_5248/ metab_5900/metab_11520/ metab_11638 |
metab_5248: 2.61; metab_319: 1.35; metab_11638: 1.57; metab_11520: 1.27 metab_5900: 1.20 |
metab_23096 | metab_23096: 1.25 |
| luteolin-7-rutinoside | 594.1584 | C27H30O15 | metab_1295/metab_2878 | metab_2878: 2.41 | metab_18484/metab_17857 | metab_17857: 1.49; metab_18484: 1.38; |
| tectoridin | 462.1162 | C22H22O11 | metab_2830/metab_11567/metab_12033 | metab_12033: 1.39; metab_2830: 1.34; metab_11567: 1.22; |
metab_22721/metab_23146 | metab_22721: 1.59; metab_23146: 1.35; |
| luteolin-7-O-D-gentibioside | 610.1533 | C27H30O16 | metab_5651/metab_5875/ metab_11579/metab_12235/ metab_12683/metab_13057 |
metab_13057: 1.85; metab_5651: 1.49; metab_5875: 1.23; |
metab_18332/metab_23163/ metab_16219 |
metab_6124: 1.63; metab_18332: 1.60; metab_23163: 1.43; |
| neokurarinol | 470.2305 | C27H34O7 | metab_22512 | metab_22512: 0.66; |