Table 5.
Identified metabolite concentrations in Sargassum fusiforme by 1H-NMR (μM) analysis.
| Metabolite | Concentration |
|---|---|
| Carbohydrates | |
| Mannitol (mM) | 25.84 ± 1.57 |
| Isocitrate | 394.53 ± 6.90 |
| Threonate | 351.57 ± 16.14 |
| Glucose-6-phosphate | 119.06 ± 7.42 |
| Galactonate | 101.27 ± 7.91 |
| Xylose | 56.13 ± 5.93 |
| Glucose | 29.37 ± 2.84 |
| Amino acids | |
| Alanine (mM) | 2.20 ± 0.15 |
| Aspartate | 633.57 ± 49.66 |
| Glycine | 112.60 ± 14.61 |
| Valine | 68.53 ± 6.14 |
| Methionine | 49.47 ± 6.70 |
| Leucine | 44.57 ± 4.11 |
| Lipids | |
| Ethylene glycol (mM) | 2.75 ± 0.24 |
| 2-Methylglutarate | 120.27 ± 20.94 |
| Valerate | 53.75 ± 4.31 |
| Organic compounds | |
| Allantoin | 136.90 ± 28.04 |
| Carnitine | 94.07 ± 8.25 |
| Caffeine | 5.87 ± 0.70 |
| Organic acids | |
| Taurine | 130.77 ± 10.38 |
| 2-Hydorxyisobutyrate | 51.17 ± 7.31 |
| Glycolate | 48.50 ± 38.76 |
| 3-Hydroxybutyrate | 44.10 ± 5.09 |
| Acetoacetate | 16.05 ± 1.77 |
| Carboxylic acids | |
| Guanidoacetate (mM) | 14.12 ± 1.03 |
| Formate | 92.77 ± 6.64 |
| Maleate | 7.33 ± 1.22 |
| Fumarate | 2.27 ± 0.15 |
| Amines | |
| N-Nitrosodimethylamine | 177.87 ± 10.11 |
| Dimethylamine | 148.15 ± 30.19 |
| Methylamine | 4.00 ± 2.12 |
All values represent the mean of triplicates ± standard deviation.