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HPLC–MS analysis of S. medusula extract.
| No. | TR (min) | Adduct | Estimated Mass (m/z) | Exact Mass [M] (g/mol) | Structural Formula | Error (ppm) | Tentative Annotation |
|---|---|---|---|---|---|---|---|
| 1 | 9.882 | M-H | 293.17583 | 294.18367 | C17H26O4 | −2.8 | Glycolic acid 4-hydroxy-3,5-di-t-butylbenzyl ester |
| 2 | 3.4207 | M-H | 539.1230 | 540.14734 | C24H28O14 | 2.5 | α-Sorinin |
| 3 | 3.2289 | M-H | 952.08289 | 952.08289 | C41H28O27 | 2.1 | Geraniin |
| 476.03300 | |||||||
| 4 | 3.2289 | M-H | 952.08289 | 952.08289 | C41H28O27 | 2.1 | Granatin B |
| 476.03300 |
