Table 2 The absolute quantitative analysis of the intermediates in anthocyanin synthesis of mulberry fruit (μg/g)
Compounds | Class | Baisang-S1 | Baisang-S2 | Baisang-S3 | Da 10-S1 | Da 10-S2 | Da 10-S3 |
|---|---|---|---|---|---|---|---|
L-Phenylalanine | Amino acids | 811.31331 ± 36.43849 | 742.13025 ± 25.70976 | 443.71018 ± 23.07179 | 545.44409 ± 38.36563 | 253.50031 ± 15.51107 | 224.24296 ± 36.65830 |
Hydroxy-methoxycinnamate | Hydroxycinnamoyl derivatives | 0.05897 ± 0.00184 | 0.07998 ± 0.00739 | 0.11390 ± 0.00284 | 0.04836 ± 0.00279 | 0.05797 ± 0.00778 | 0.09723 ± 0.00653 |
Naringenin | Flavanone | 0.00515 ± 0.00051 | 0.01242 ± 0.00151 | 0.01036 ± 0.00166 | 0.00397 ± 0.00027 | 0.00472 ± 0.00039 | 0.03293 ± 0.00402 |
Dihydrokaempferol | Flavonol | 0.00631 ± 0.00073 | 0.01445 ± 0.00054 | 0.02569 ± 0.00397 | 0.01084 ± 0.00092 | 0.00839 ± 0.00196 | 0.05662 ± 0.00244 |
Eriodictyol | Flavanone | 0.02949 ± 0.00052 | 0.03769 ± 0.00506 | 0.06633 ± 0.00467 | 0.01500 ± 0.00027 | 0.01613 ± 0.00160 | 0.09237 ± 0.00604 |
Dihydroquercetin | Flavonol | 0.19092 ± 0.01829 | 0.11948 ± 0.00843 | 0.60914 ± 0.06652 | 0.09268 ± 0.00079 | 0.02881 ± 0.00096 | 0.63948 ± 0.02406 |
Dihydromyricetin | Flavonol | N/A | N/A | 0.01955 ± 0.00045 | N/A | N/A | 0.03062 ± 0.00149 |
Quercetin | Flavonol | 0.35654 ± 0.00886 | 0.48267 ± 0.01911 | 0.66481 ± 0.04480 | 0.65661 ± 0.07946 | 0.41826 ± 0.01968 | 0.87541 ± 0.04971 |
Cyanidin 3-O-glucoside | Anthocyanins | 23.62732 ± 0.18152 | 24.38825 ± 0.64472 | 25.10366 ± 0.39409 | 90.41854 ± 3.85833 | 599.96594 ± 93.58634 | 9417.32306 ± 266.24377 |
Cyanidin 3-O-rutinoside | Anthocyanins | 13.32180 ± 0.07860 | 13.44661 ± 0.21209 | 13.01601 ± 0.24948 | 21.51326 ± 0.54634 | 377.16105 ± 35.91237 | 3227.72453 ± 76.47388 |