Table 1.
Phenolic compounds present in 21 blackcurrant cultivars grown in five different countries in Europe.
| Compound# | Tentative Identification | Abbreviation |
|---|---|---|
| Anthocyanins | ||
| 1 | delphinidin 3-O-glucoside | De-Glu |
| 2 | delphinidin 3-O-rutinoside | De-Rut |
| 3 | cyaniding 3-O-glucoside | Cy-Glu |
| 4 | cyaniding 3-O-rutinoside | Cy-Rut |
| 5 | petunidin 3-O-glucoside | Pt-Glu |
| 6 | petunidin 3-O-rutinoside | Pt-Rut |
| 7 | cyaniding 3-O-arabinoside | Cy-Ara |
| 8 | pelargonidin 3-O-glucoside | Pl-Glu |
| 9 | pelargonidin 3-O-rutinoside | Pl-Rut |
| 10 | peonidin 3-O-glucoside | Po-Glu |
| 11 | peonidin 3-O-rutinoside | Po-Rut |
| 12 | malvidin 3-O-glucoside | Ma-Glu |
| 13 | malvidin 3-O-rutinoside | Ma-Rut |
| 14 | delphinidin 3-O-(6″-coumaroyl)-glucoside | De-coGlu |
| 15 | cyaniding 3-O-(6″-coumaroyl)-glucoside | Cy-coGlu |
| Flavonols | ||
| 16 | myricetin 3-O-rutinoside | My-Rut |
| 17 | myricetin 3-O-galactoside | My-Gal |
| 18 | myricetin 3-O-glucoside | My-Glu |
| 19 | myricetin 3-O-arabinoside | My-Ara |
| 20 | myricetin 3-O-(6″-malonyl)-galactoside | My-maGal |
| 21 | quercetin 3-O-rutinoside | Qu-Rut |
| 22 | quercetin 3-O-galactoside | Qu-Gal |
| 23 | quercetin 3-O-glucoside | Qu-Glu |
| 24 | quercetin 3-O-arabinoside | Qu-Ara |
| 25 | quercetin 3-O-(6″-malonyl)-glucoside | Qu-maGlu |
| 26 | kaempferol 3-O-rutinoside | Ka-Rut |
| 27 | kaempferol 3-O-galactoside | Ka-Gal |
| 28 | isorhamnetin 3-O-glucoside | Is-Glu |
| 29 | myricetin aglycone | Myagly |
| 30 | kaempferol 3-O-(6″-malonyl)-glucoside | Ka-maGlu |
| 31 | isorhamnetin 3-O-(6″-malonyl)-galactoside | Is-maGal |
| 32 | myricetin-hexoside-deoxyhexoside | My-hex-deox |
| 33 | isorhamnetin 3-O-(6″-malonyl)-glucoside | Is-maGlu |
| 34 | quercetin aglycone | Quagly |
| Phenolic Acid Derivatives | ||
| 35 | 5-O-caffeoylquinicacid | 5-CaQA |
| 36 | 4-O-caffeoylglucose | 4-Ca-Glu |
| 37 | 1-O-caffeoylglucose | 1-Ca-Glu |
| 38 | coumaroylquinic acid isomer | CoQA |
| 39 | 3-O-coumaroylquinicacid | 3-CoQA |
| 40 | 4-O-coumaroylglucose | 4-Co-Glu |
| 41 | 1-O-coumaroylglucose | 1-Co-Glu |
| 42 | 3-O-caffeoylquinicacid | 3-CaQA |
| 43 | feruloylglucose isomer | Fe-Glu |
| 44 | 1-O-feruloylglucose | 1-Fe-Glu |
| 45 | (E)-caffeoyloxymethylene-glucopyranosyloxy-(Z)-butenenitrile | Ca-meGlu-B |
| 46 | (E)-coumaroyloxymethylene-glucopyranosyloxy-(Z)-butenenitrile | Co-meGlu-B1 |
| 47 | (Z)-coumaroyloxymethylene-glucopyranosyloxy-(Z)-butenenitrile | Co-meGlu-B2 |
| 48 | (E)-feruloyloxymethylene-glucopyranosyloxy-(Z)-butenenitrile | Fe-meGlu-B |
| Flavan-3-ols | ||
| 49 | gallocatechin | GCat |
| 50 | epigallocatechin | EGCat |
| 51 | (+)-catechin | Cat |
| 52 | (−)-epicatechin | ECat |
| Other Phenolics | ||
| 53 | aureusidin glucoside | Au-Glu |
| Organic Acids | ||
| 54 | malic acid | MaA |
| 55 | citric acid | CiA |
| 56 | quinic acid | QuA |
| 57 | ascorbic acid | AsA |
| Sugars | ||
| 58–60 | fructose anomers | Fru |
| 61,62 | glucose anomers | Glu |
| 63 | sucrose | Sur |
Compounds with the highest concentration are bolded. Compounds were identified using ultra-performance liquid chromatography-diode array detector electrospray-ionization tandem mass spectrometry (UPLC-DAD-ESI_MS). Source: adapted from [12].