Table III. List of metabolites identified by one-point calibration in darkness and after treatment with UV light.
Category | KEGG Identifier | Compound | Intensity | UV Light-Dark Ratio | Concentrationb | ||
---|---|---|---|---|---|---|---|
Dark | UV Light | Dark | UV Light | ||||
μg g−1 fresh wt | |||||||
C00079 | l-Phe | 0.152 | 0.103 | 0.68 | 61.8 | 41.9 | |
Resveratrol | C03582 | Trans-resveratrol, 3,4′,5-trihydroxystilbene | 0.091 | 32.430 | 355.18 | 9.8 | 3,492.3 |
–c | Cis-resveratrol | 0.051a | 0.088 | 1.72 | – | 6.3 | |
C10275 | Piceid | 0.051a | 0.171 | 3.35 | – | 45.3 | |
C10289 | (−)-ε-Viniferin, ε-viniferin | 0.389 | 2.273 | 5.84 | 79.2 | 462.3 | |
Anthocyanin | C12138 | Delphinidin 3-glucoside (mirtillin) | 0.051a | 0.052a | 1.01 | – | – |
C12140 | Malvidin 3-glucoside (oenin) | 0.051a | 0.052a | 1.01 | – | – | |
C12139 | Petunidin 3-glucoside | 0.051a | 0.052a | 1.01 | – | – | |
C08604 | Cyanidin 3-glucoside | 0.051a | 0.052a | 1.01 | – | – | |
C12141 | Peonidin 3-O-glucoside | 0.051a | 0.052a | 1.01 | – | – | |
Proanthocyanidin | C06562 | (+)-Catechin | 21.313 | 22.850 | 1.07 | 3,771.2 | 4,043.3 |
C09727 | (−)-Epicatechin | 0.635 | 0.598 | 0.94 | 114.6 | 108.0 | |
C12136 | l-Epigallocatechin | 0.061 | 0.062 | 1.01 | 17.9 | 18.0 | |
–c | (−)-Epicatechin 3-O-gallate | 0.051a | 0.052a | 1.01 | – | – | |
Flavonol | C00389 | Quercetin | 0.051a | 0.073 | 1.42 | – | 8.2 |
C10107 | Myricetin | 0.051a | 0.052a | 1.01 | – | – | |
C05623 | Quercetin-3-O-glucoside (hirsutrin) | 0.946 | 1.162 | 1.23 | 227.6 | 279.4 |
Low intensities (less than or equal to 0.052) were detected at background noise levels.
The concentrations of the compound of low intensity are indicated by a dash.
It has not been registered in KEGG.