Table 1.
Putative identification of phenolic components
Peak | PDA max | m/z [M-H] | MS2 | Putative identity |
---|---|---|---|---|
1 | 275 | 783 | 481, 301 | Punicalagin 1 (bis-HHDP-hexose) |
2 | 275 | 1569 | 935, 785, 765 | Sanguiin H-10-like isomer |
3 | 275 | 1569 | 935, 785, 765 | Sanguiin H-10-like isomer |
4 | 280 | 1569 | 935, 785, 765 | Sanguiin H-10-like isomer |
5 | 275 | 581 | 301 | EA derivative |
6 | 290 | 507 | 327, 315 | Methyl EA derivative |
7 | 330 | 533 | 353 | HCA derivative |
A1 | 520 | 627+ | 303 | Del-3, 5-diglc |
A2 | 512 | 611+ | 287 | Cy-3, 5-diglc |
A3 | 500 | 595+ | 271 | Pg-3, 5-diglc |
A4 | 520 | 465+ | 303 | Del-3-glc |
A5 | 515 | 449+ | 287 | Cy-3-glc |
A6 | 500 | 433+ | 271 | Pg-3-glc |
A7 | 505 | 419+ | 289 | Cy-pentose |