Research Article
Prediction of Rhizoma Drynariae Targets in the Treatment of Osteoarthritis Based on Network Pharmacology and Experimental Verification
Table 2
Chemical identification of Drynariae Rhizoma active compounds predicted by TCMSP.
| | No | RT (min) | Mol. ID | Name | Formula | OB (%) | DL | Ion | Cal. (m/z) | Mea. (m/z) | Error (ppm) | MS/MS |
| | 1 | 3.82 | MOL005190 | Eriodictyol | C15H12O6 | 71.79 | 0.24 | M + H | 289.0706 | 289.0711 | 1.506 | 289.0711, 185.0035 | | 2 | 5.39 | MOL009078 | Davallioside A_qt | C19H19NO7 | 62.65 | 0.51 | M-H | 372.1088 | 372.1090 | 3.283 | 372.1088, 164.0430,120.0548 | | 3 | 5.57 | MOL004328 | Naringenin | C15H12O5 | 59.29 | 0.21 | M-H | 271.0611 | 271.0609 | 2.95 | 271.0609,185.0033 | | 4 | 5.59 | MOL000569 | Digallate | C14H10O9 | 61.85 | 0.26 | M + H | 323.0397 | 323.0386 | -3.586 | 323.0386 | | 5 | 6.60 | MOL001978 | Aureusidin | C15H10O6 | 53.42 | 0.24 | M-H | 285.0404 | 285.04 | 2.23 | 285.04,224.9613, | | 6 | 7.21 | MOL002914 | Eriodictyol (flavanone) | C15H12O2 | 41.35 | 0.24 | M-H | 223.0764 | 223.076 | 2.886 | 223.076, 109.0276, 57.0392 | | 7 | 7.91 | MOL000492 | Catechin | C15H14O6 | 54.83 | 0.24 | M + H | 291.0863 | 291.0861 | -0.737 | 291.0861, 109.0012 | | 8 | 8.66 | MOL000422 | Kaempferol | C15H10O6 | 41.88 | 0.24 | M-H | 285.0404 | 285.0403 | 3.282 | 228.9613,185.0038 | | 9 | 9.23 | MOL001040 | (2R)-5,7-dihydroxy-2-(4-hydroxyphenyl)chroman-4-one | C15H12O5 | 42.36 | 0.21 | M-H | 271.0611 | 271.061 | 3.32 | 271.061,185.0026 | | 10 | 10.26 | MOL000006 | Luteolin | C15H10O6 | 36.16 | 0.25 | M-H | 285.0404 | 285.0401 | 2.58 | 285.0401,185.0138 | | 11 | 15.87 | MOL009075 | Cycloartenone | C30H48O | 40.57 | 0.79 | M + H | 425.3778 | 425.3781 | 0.722 | 425.3781 | | 12 | 20.37 | MOL009087 | Marioside_qt | C16H24O5 | 70.79 | 0.19 | M-H | 295.1551 | 295.155 | 3.387 | 295.155,164.0452 | | 13 | 23.99 | MOL009076 | Cyclolaudenol | C31H52O | 39.05 | 0.79 | M + H | 441.409 | 441.4088 | −2.131 | 441.4088 | | 14 | 25.34 | MOL009091 | Xanthogalenol | C21H22O5 | 41.08 | 0.32 | M-H | 353.1394 | 353.139 | 1.840 | 353.1394,191.0571 | | 15 | 28.62 | MOL000358 | Beta-sitosterol | C29H50O | 36.91 | 0.75 | M-H | 413.3789 | 413.3782 | 0.985 | 413.3782 | | 16 | 28.62 | MOL000449 | Stigmasterol | C29H48O | 43.83 | 0.76 | M-H | 411.3632 | 411.3629 | 1.841 | 411.3629 | | 17 | 29.26 | MOL009061 | 22-Stigmasten-3-one | C29H48O | 39.25 | 0.76 | M-H | 411.3632 | 411.363 | 2.084 | 411.363 | | 18 | 29.46 | MOL009063 | Cyclolaudenol acetate | C33H54O2 | 41.66 | 0.79 | M + H | 483.4197 | 483.4196 | −1.221 | 483.4196 |
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