Table 1.
Chromatographic, mass spectral characteristics and tentative identification of compounds compounds in berry jams by LC-PDA-ESI/MS.
| Peak No. | Rt (min) | Parent Ion | Fragment Ion | MW | UV Spectra | Compound | Ref |
|---|---|---|---|---|---|---|---|
| Chokeberry | |||||||
| 1 | 13.42 | 181 | 163 | 180 | 323 | Caffeic acid | [22,23,25] |
| 2 | 14.79 | 465 | 303 | 464 | 355 | Quercetin-3-O-galactoside | |
| 3 | 15.42 | 611 | 303 | 610 | 354 | Quercetin-3-O-rutinoside (Rutin) | |
| 4 | 16.11 | 465 | 303 | 464 | 355 | Quercetin-3-O-glucoside | |
| 5 | 16.29 | - | 303 | 302.1 | 364 | Ellagic acid | |
| 6 | 21.90 | - | 303 | 302 | 369 | Quercetin | |
| 7 | 10.80 | 449 | 287 | 449 | 528 | Cyanidin-3-O-galactoside | |
| 8 | 11.57 | 419 | 287 | 419 | 517 | Cyanidin-3-O-arabinoside | |
| 9 | 12.58 | 419 | 287 | 454 | 519 | Cyanidin-3-O-xyloside | |
| 10 | 13.20 | 449 | 287 | 449 | 518 | Cyanidin-3-O-glucoside | |
| 11 | 14.31 | - | 287 | 287 | 528 | Cyanidin | |
| Blackthorn | |||||||
| 1 | 13.14 | 181 | 163 | 180 | 319 | Caffeic acid | [26] |
| 2 | 14.47 | 355 | 181, 163 | 354 | 325 | Neochlorogenic acid | |
| 3 | 15.19 | 611 | 303 | 610 | 354 | Quercetin-3-O-rutinoside (rutin) | |
| 4 | 21.38 | 303 | 302 | 369 | Quercetin | ||
| 5 | 449 | 287 | 449 | 528 | Cyanidin-3-O-galactoside | ||
| 6 | 10.84 | 595 | 449, 287 | 595 | 516 | Cyanidin-3-O-rutinoside | |
| 7 | 11.96 | 609 | 463, 301 | 611 | 524 | Peonidin-3-(6″-coumaroyl) glucoside | |
| Elderberry | |||||||
| 1 | 13.39 | 355 | 181, 163 | 354 | 352 | Chlorogenic acid | [27] |
| 2 | 15.44 | 611 | 303 | 610 | 354 | Quercetin-3-O-rutinoside | |
| 3 | 16.14 | 465 | 303 | 464 | 355 | Quercetin-3-O-glucoside | |
| 4 | 21.38 | - | 303 | 302 | 369 | Quercetin | |
| 5 | 10.94 | 581 | 449, 287 | 616 | 518 | Cyanidin-3-O-sambubioside | |
| 6 | 14.29 | 449, | 287 | 449 | 518 | Cyanidin-3-O-glucoside | |
| Blackcurrant | |||||||
| 1 | 11.16 | 301 | 139 | 300 | 252 | 4-Hydroxybenzoic acid-4-O-glucoside | [12,28,29] |
| 2 | 13.59 | 343 | 181, 163 | 343 | 321 | Caffeic acid-4-O-glucoside | |
| 3 | 13.97 | 595 | 287 | 594 | 346 | Kaempferol-3-O-rutinoside | |
| 4 | 14.59 | 627 | 319 | 626 | 355 | Myricetin-3-O-rutinoside | |
| 5 | 15.04 | 465 | 319 | 646 | 372 | Myricetin-3-O-rhamnoside | |
| 6 | 15.66 | 611 | 303 | 610 | 354 | Quercetin-3-O-rutinoside | |
| 7 | 16.37 | 465 | 303 | 464 | 355 | Quercetin-3-O-glucoside | |
| 8 | 16.70 | 357 | 195 | 194 | 316 | Ferulic acid-4-O-glucoside | |
| 9 | 17.47 | 449 | 287 | 448 | 346 | Kaempferol-3-O-galactoside | |
| 10 | 17.84 | 567 | 319 | 566 | 355 | Myricetin-3-O-(6″-malonyl-glucoside) | |
| 11 | 19.25 | 319 | 300 | 255 | Hydroxybenzoic acid-4 | ||
| 12 | 20.25 | 551 | 303 | 550 | 358 | Quercetin-3-O-(6″-malonyl-glucoside) | |
| 13 | 21.99 | 303 | 302 | 369 | Quercetin | ||
| 14 | 22.53 | 449 | 287 | 448 | 346 | Kaempferol-3-O-glucoside | |
| 15 | 22.98 | 287 | 286 | 365 | Kaempferol | ||
| 16 | 10.12 | 465 | 303 | 465 | 524 | Delphinidin-3-O-glucoside | |
| 17 | 10.57 | 611 | 528 | Delphinidin-3-O-rutinoside | |||
| 18 | 11.38 | 595 | 287 | 449 | 518 | Cyanidin-3-O-glucoside | |
| 19 | 14.38 | 449 | 287 | 287 | 514 | Cyanidin | |
| 20 | 15.64 | 303 | 303 | 520 | Delphinidin | ||