Table 1.
Abbreviation, MRM information, and calibration curves of phenolic compounds.
| Phenolic Compounds | Abbreviation | MRM Transition Ions (m/z) | Retention Time (Min) | Quantitative Standards | Calibration Curves (mg/L) | R2 |
|---|---|---|---|---|---|---|
| Procyanin B | PC B | 577–407 | 7.6 | C | y = 0.0019x − 1.5545 | R² = 0.9934 |
| Procyanin C1 | PC C | 865–407 | 10.36 | C | y = 0.0019x − 1.5545 | R² = 0.9934 |
| Epigallocatechin | EGC | 305–125 | 5.2 | C | y = 0.0019x − 1.5545 | R² = 0.9934 |
| Catechin | C | 289–123 | 5.8 | C | y = 0.0019x − 1.5545 | R² = 0.9934 |
| Epicatechin | EC | 289–123 | 9.3 | EC | y = 0.002x − 2.4286 | R² = 0.9929 |
| Gallo-catechin | GC | 305–125 | 2.5 | C | y = 0.0019x − 1.5545 | R² = 0.9934 |
| Caffeic acid | CFA | 179–135 | 7.2 | CFA | y = 0.00008x + 0.8751 | R² = 0.9921 |
| 3-hydroxycinnamic acid | 3-HCA | 163–119 | 10.58 | 3-HCA | y = 0.000006x + 0.066 | R² = 0.9966 |
| Ferulic acid | FA | 193–134 | 12.72 | FA | y = 0.0003x + 0.3138 | R² = 0.9991 |
| Chlorogenic acid | CA | 353–191 | 6.3 | CA | y = 0.00009x + 0.3061 | R² = 0.9969 |
| Gallic acid | GLA | 169–125 | 1.7 | GLA | y = 0.0002x + 0.4347 | R² = 0.9972 |
| Protocatechuic acid | PA | 153–109 | 3.0 | PA | y = 0.0002x − 0.0369 | R² = 0.9996 |
| 4-hydroxybenzoic acid | 4-HBA | 137–93 | 5.02 | 4-HBA | y = 0.0003x − 0.0372 | R² = 0.9909 |
| Gentisic acid | GTA | 153–109 | 5.0 | GTA | y = 0.0002x + 0.045 | R² = 0.9996 |
| Vanillic acid | VA | 167–152 | 6.9 | GTA | y = 0.0002x + 0.045 | R² = 0.9996 |
| Myricetin-glucoside | M-glu | 479–316 | 13.3 | DHQ | y = 0.0002x + 0.2793 | R² = 0.9965 |
| Dihydro-quercetin | DHQ | 303–125 | 13.5 | DHQ | y = 0.0002x + 0.2793 | R² = 0.9965 |
| Dihydro-kampferol | DHK | 287–259 | 17.13 | DHQ | y = 0.0002x + 0.2793 | R² = 0.9965 |
| Quercetin-glucoside | Q-glu | 463–300 | 16.3 | DHQ | y = 0.0002x + 0.2793 | R² = 0.9965 |
| Quercetin-galactoside | Q-gal | 463–300 | 15.75 | DHQ | y = 0.0002x + 0.2793 | R² = 0.9965 |
| Quercetin-glucuronide | Q-gluc | 477–301 | 15.9 | DHQ | y = 0.0002x + 0.2793 | R² = 0.9965 |
| Quercetin | Q | 301–151 | 23.9 | DHQ | y = 0.0002x + 0.2793 | R² = 0.9965 |
| Larictrin | L | 331–151 | 24.8 | DHQ | y = 0.0002x + 0.2793 | R² = 0.9965 |
| Myricetin | M | 317–151 | 19.02 | DHQ | y = 0.0002x + 0.2793 | R² = 0.9965 |
| Isorhamnetin-glucoside | I-glu | 477–314 | 19.77 | DHQ | y = 0.0002x + 0.2793 | R² = 0.9965 |
| Kaempferol-3-O-glucoside | K-glu | 447–255 | 18.9 | DHQ | y = 0.0002x + 0.2793 | R² = 0.9965 |
| Syringetin-glucoside | S-glu | 507–344 | 20.1 | DHQ | y = 0.0002x + 0.2793 | R² = 0.9965 |
| Quercetin-rhamnoside | Q-rha | 447–300 | 19.0 | DHQ | y = 0.0002x + 0.2793 | R² = 0.9965 |
| Cyanidin-3-O-glucoside | Cy-glu | 449–287 | 4.5 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Cyanidin-3-O-acetylglucoside | Cy-Aglu | 491–287 | 5.69 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Cyanidin-3-O-coumaroylglucoside (cis+trans) | Cy-Cglu | 595–287 | 6.43 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Delphinidin-3-O-glucoside | Dp-glu | 465–303 | 4.6 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Delphinidin-3-O-acetylglucoside | Dp-Aglu | 507–303 | 5.39 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Delphinidin-3-O-coumaroylglucoside (cis+trans) | Dp-Cglu | 611–303 | 6.16 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Peonidin-3-O-glucoside | Pn-glu | 463–301 | 5.07 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Peonidin-3-O-acetylglucoside | Pn-Aglu | 505–301 | 6.08 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Peonidin-3-O-coumaroylglucoside (cis+trans) | Pn-Cglu | 609–301 | 6.76 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Petunidin-3-O-glucoside | Pt-glu | 479–317 | 4.7 | Mv-glu | y = 0.00002 x + 0.0327 | R² = 0.9954 |
| Petunidin-3-O-acetylglucoside | Pt-Aglu | 521–317 | 5.76 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Petunidin-3-O-coumaroylglucoside (cis + trans) | Pt-Cglu | 625–317 | 6.47 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Malvidin-3-O-glucoside | Mv-glu | 493–331 | 5.15 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Malvidin-3-O-acetylglucoside | Mv-Aglu | 535–331 | 6.08 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Malvidin-3-O-coumaroylglucoside (cis + trans) | Mv-Cglu | 639–331 | 6.74 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Malvidin-3-O-glucoside-(epi)catechin (A type) | Mv-(e)cat | 783–343 | 10.53 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Peonidin-3-O-glucoside-(epi)catechin (A type) | Pn-(e)cat | 753–313 | 10.29 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Delphinidin-3-O-glucoside-(epi)catechin (A type) | Dp-(e)cat | 755–315 | 8.08 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Petunidin-3-O-glucoside-(epi)catechin (A type) | Pt-(e)cat | 769–329 | 9.1 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Cyanidin-3-O-glucoside-(epi)catechin (A type) | Cy-(e)cat | 739–299 | 8.9 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| (Epi)catechin-cyanidin-3-O-glucoside (B type) | (E)cat-Cy | 737–575 | 6.39 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| (Epi)catechin-malvidin-3-O-glucoside (B type) | (E)cat-Mv | 781–619 | 6.97 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| (Epi)catechin-petunidin-3-O-glucoside (B type) | (E)cat-Pt | 767–605 | 6.5 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Cyanidin-3-O-glucoside-acetaldehyde | Cy-ace | 473–311 | 8.5 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Delphinidin-3-O-glucoside-acetaldehyde | Dp-ace | 489–327 | 7.2 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Malvidin-3-O-glucoside-acetaldehyde | Vitisin B | 517–355 | 10.7 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Petunidin-3-O-glucoside-acetaldehyde | Pt-ace | 503–341 | 10.1 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Peonidin-3-O-glucoside-acetaldehyde | Pn-ace | 487–325 | 10.14 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Cyanidin-3-O-glucoside-pyruvic acid | Cy-py | 517–355 | 8.36 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Delphinidin-3-O-glucoside-pyruvic acid | Dp-py | 533–371 | 7.6 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Malvidin-3-O-glucoside-pyruvic acid | Vitisin A | 561–399 | 10.415 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Petunidin-3-O-glucoside-pyruvic acid | Pt-py | 547–385 | 8.7 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Peonidin-3-O-glucoside-pyruvic acid | Pn-py | 532–369 | 9.86 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Malvidin-3-O-glucoside-4-vinyl(epi)catechin | Mv-v-Cat | 805–643 | 20.69 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Peonidin-3-O-glucoside-4-vinyl(epi)catechin | Pn-v-Cat | 775–613 | 20.51 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Petunidin-3-O-glucoside-4-vinyl(epi)catechin | Pt-v-Cat | 791–629 | 19.34 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Malvidin-3-O-glucoside-4-vinylcatechol | Mv-vcol | 625–463 | 20.9 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Malvidin-3-O-glucoside-4-vinylphenol | Mv-vpol | 609–447 | 21.21 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |
| Malvidin-3-O-glucoside-4-vinylguaiacol | Mv-vgol | 639–477 | 21.31 | Mv-glu | y = 0.00002x + 0.0327 | R² = 0.9954 |