| Gas Chromatography | keto-D-fructuronate_TMS_1 | C[Si](C)(C)O[C@H](C(=O)[O-])[C@@H](O)[C@H](O)C(=O)CO | standard non polar | 2025-10-24 | 1750.43 |
| Gas Chromatography | keto-D-fructuronate_TMS_2 | C[Si](C)(C)O[C@H]([C@H](O)C(=O)[O-])[C@H](O)C(=O)CO | standard non polar | 2025-10-24 | 1488.03 |
| Gas Chromatography | keto-D-fructuronate_TMS_3 | C[Si](C)(C)O[C@H](C(=O)CO)[C@H](O)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 1614.34 |
| Gas Chromatography | keto-D-fructuronate_TMS_4 | C[Si](C)(C)OCC(=O)[C@@H](O)[C@H](O)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 1929.59 |
| Gas Chromatography | keto-D-fructuronate_TMS_5 | C[Si](C)(C)OC(CO)=C(O)[C@H](O)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 2005.92 |
| Gas Chromatography | keto-D-fructuronate_TMS_6 | C[Si](C)(C)OC(=CO)[C@@H](O)[C@H](O)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 1917.61 |
| Gas Chromatography | keto-D-fructuronate_TMS_7 | C[Si](C)(C)O[C@H](C(=O)[O-])[C@@H](O[Si](C)(C)C)[C@H](O)C(=O)CO | standard non polar | 2025-10-24 | 2221.43 |
| Gas Chromatography | keto-D-fructuronate_TMS_8 | C[Si](C)(C)O[C@H](C(=O)[O-])[C@@H](O)[C@H](O[Si](C)(C)C)C(=O)CO | standard non polar | 2025-10-24 | 1885.06 |
| Gas Chromatography | keto-D-fructuronate_TMS_9 | C[Si](C)(C)OCC(=O)[C@@H](O)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 2006.82 |
| Gas Chromatography | keto-D-fructuronate_TMS_10 | C[Si](C)(C)OC(CO)=C(O)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 1946.31 |
| Gas Chromatography | keto-D-fructuronate_TMS_11 | C[Si](C)(C)OC(=CO)[C@@H](O)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 804.514 |
| Gas Chromatography | keto-D-fructuronate_TMS_12 | C[Si](C)(C)O[C@H](C(=O)CO)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 1912.72 |
| Gas Chromatography | keto-D-fructuronate_TMS_13 | C[Si](C)(C)OCC(=O)[C@@H](O)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 1846.99 |
| Gas Chromatography | keto-D-fructuronate_TMS_14 | C[Si](C)(C)OC(CO)=C(O)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 2013.58 |
| Gas Chromatography | keto-D-fructuronate_TMS_15 | C[Si](C)(C)OC(=CO)[C@@H](O)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 1585.35 |
| Gas Chromatography | keto-D-fructuronate_TMS_16 | C[Si](C)(C)OCC(=O)[C@@H](O[Si](C)(C)C)[C@H](O)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 2113.42 |
| Gas Chromatography | keto-D-fructuronate_TMS_17 | C[Si](C)(C)OC(CO)=C(O[Si](C)(C)C)[C@H](O)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 2223.29 |
| Gas Chromatography | keto-D-fructuronate_TMS_18 | C[Si](C)(C)OC(=CO)[C@@H](O[Si](C)(C)C)[C@H](O)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 1951.37 |
| Gas Chromatography | keto-D-fructuronate_TMS_19 | C[Si](C)(C)OCC(O[Si](C)(C)C)=C(O)[C@H](O)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 1483.67 |
| Gas Chromatography | keto-D-fructuronate_TMS_20 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O)[C@H](O)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 1712.84 |
| Gas Chromatography | keto-D-fructuronate_TMS_21 | C[Si](C)(C)O[C@H](C(=O)[O-])[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)CO | standard non polar | 2025-10-24 | 2128.49 |
| Gas Chromatography | keto-D-fructuronate_TMS_22 | C[Si](C)(C)OCC(=O)[C@@H](O)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 2493.34 |
| Gas Chromatography | keto-D-fructuronate_TMS_23 | C[Si](C)(C)OC(CO)=C(O)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 2858.79 |
| Gas Chromatography | keto-D-fructuronate_TMS_24 | C[Si](C)(C)OC(=CO)[C@@H](O)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 1162.57 |
| Gas Chromatography | keto-D-fructuronate_TMS_25 | C[Si](C)(C)OCC(=O)[C@@H](O[Si](C)(C)C)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 2376.54 |
| Gas Chromatography | keto-D-fructuronate_TMS_26 | C[Si](C)(C)OC(CO)=C(O[Si](C)(C)C)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 1599.02 |
| Gas Chromatography | keto-D-fructuronate_TMS_27 | C[Si](C)(C)OC(=CO)[C@@H](O[Si](C)(C)C)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 1621.56 |
| Gas Chromatography | keto-D-fructuronate_TMS_28 | C[Si](C)(C)OCC(O[Si](C)(C)C)=C(O)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 2137.6 |
| Gas Chromatography | keto-D-fructuronate_TMS_29 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 1829.16 |
| Gas Chromatography | keto-D-fructuronate_TMS_30 | C[Si](C)(C)OCC(=O)[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 2693.5 |
| Gas Chromatography | keto-D-fructuronate_TMS_31 | C[Si](C)(C)OC(CO)=C(O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 2081.37 |
| Gas Chromatography | keto-D-fructuronate_TMS_32 | C[Si](C)(C)OC(=CO)[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 1930.1 |
| Gas Chromatography | keto-D-fructuronate_TMS_33 | C[Si](C)(C)OCC(O[Si](C)(C)C)=C(O)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 2056.51 |
| Gas Chromatography | keto-D-fructuronate_TMS_34 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 1894.28 |
| Gas Chromatography | keto-D-fructuronate_TMS_35 | C[Si](C)(C)OCC(O[Si](C)(C)C)=C(O[Si](C)(C)C)[C@H](O)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 1806.9 |
| Gas Chromatography | keto-D-fructuronate_TMS_36 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@H](O)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 2290.38 |
| Gas Chromatography | keto-D-fructuronate_TMS_37 | C[Si](C)(C)OCC(=O)[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 1628.35 |
| Gas Chromatography | keto-D-fructuronate_TMS_38 | C[Si](C)(C)OC(CO)=C(O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 2157.0 |
| Gas Chromatography | keto-D-fructuronate_TMS_39 | C[Si](C)(C)OC(=CO)[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 1706.55 |
| Gas Chromatography | keto-D-fructuronate_TMS_40 | C[Si](C)(C)OCC(O[Si](C)(C)C)=C(O)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 1926.45 |
| Gas Chromatography | keto-D-fructuronate_TMS_41 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 1912.02 |
| Gas Chromatography | keto-D-fructuronate_TMS_42 | C[Si](C)(C)OCC(O[Si](C)(C)C)=C(O[Si](C)(C)C)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 2480.68 |
| Gas Chromatography | keto-D-fructuronate_TMS_43 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 1929.68 |
| Gas Chromatography | keto-D-fructuronate_TMS_44 | C[Si](C)(C)OCC(O[Si](C)(C)C)=C(O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 2072.5 |
| Gas Chromatography | keto-D-fructuronate_TMS_45 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard non polar | 2025-10-24 | 1617.29 |
| Gas Chromatography | keto-D-fructuronate_TMS_46 | C[Si](C)(C)OCC(O[Si](C)(C)C)=C(O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 2288.16 |
| Gas Chromatography | keto-D-fructuronate_TMS_47 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard non polar | 2025-10-24 | 2563.61 |
| Gas Chromatography | keto-D-fructuronate_TMS_1 | C[Si](C)(C)O[C@H](C(=O)[O-])[C@@H](O)[C@H](O)C(=O)CO | standard polar | 2025-10-24 | 1856.67 |
| Gas Chromatography | keto-D-fructuronate_TMS_2 | C[Si](C)(C)O[C@H]([C@H](O)C(=O)[O-])[C@H](O)C(=O)CO | standard polar | 2025-10-24 | 2118.66 |
| Gas Chromatography | keto-D-fructuronate_TMS_3 | C[Si](C)(C)O[C@H](C(=O)CO)[C@H](O)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 2112.28 |
| Gas Chromatography | keto-D-fructuronate_TMS_4 | C[Si](C)(C)OCC(=O)[C@@H](O)[C@H](O)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 2447.04 |
| Gas Chromatography | keto-D-fructuronate_TMS_5 | C[Si](C)(C)OC(CO)=C(O)[C@H](O)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 2137.65 |
| Gas Chromatography | keto-D-fructuronate_TMS_6 | C[Si](C)(C)OC(=CO)[C@@H](O)[C@H](O)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 1268.3 |
| Gas Chromatography | keto-D-fructuronate_TMS_7 | C[Si](C)(C)O[C@H](C(=O)[O-])[C@@H](O[Si](C)(C)C)[C@H](O)C(=O)CO | standard polar | 2025-10-24 | 2344.64 |
| Gas Chromatography | keto-D-fructuronate_TMS_8 | C[Si](C)(C)O[C@H](C(=O)[O-])[C@@H](O)[C@H](O[Si](C)(C)C)C(=O)CO | standard polar | 2025-10-24 | 1986.25 |
| Gas Chromatography | keto-D-fructuronate_TMS_9 | C[Si](C)(C)OCC(=O)[C@@H](O)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 2073.46 |
| Gas Chromatography | keto-D-fructuronate_TMS_10 | C[Si](C)(C)OC(CO)=C(O)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 2194.38 |
| Gas Chromatography | keto-D-fructuronate_TMS_11 | C[Si](C)(C)OC(=CO)[C@@H](O)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 2118.47 |
| Gas Chromatography | keto-D-fructuronate_TMS_12 | C[Si](C)(C)O[C@H](C(=O)CO)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 1922.42 |
| Gas Chromatography | keto-D-fructuronate_TMS_13 | C[Si](C)(C)OCC(=O)[C@@H](O)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 2036.91 |
| Gas Chromatography | keto-D-fructuronate_TMS_14 | C[Si](C)(C)OC(CO)=C(O)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 1582.09 |
| Gas Chromatography | keto-D-fructuronate_TMS_15 | C[Si](C)(C)OC(=CO)[C@@H](O)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 1795.51 |
| Gas Chromatography | keto-D-fructuronate_TMS_16 | C[Si](C)(C)OCC(=O)[C@@H](O[Si](C)(C)C)[C@H](O)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 1762.19 |
| Gas Chromatography | keto-D-fructuronate_TMS_17 | C[Si](C)(C)OC(CO)=C(O[Si](C)(C)C)[C@H](O)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 2082.0 |
| Gas Chromatography | keto-D-fructuronate_TMS_18 | C[Si](C)(C)OC(=CO)[C@@H](O[Si](C)(C)C)[C@H](O)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 2638.11 |
| Gas Chromatography | keto-D-fructuronate_TMS_19 | C[Si](C)(C)OCC(O[Si](C)(C)C)=C(O)[C@H](O)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 1545.21 |
| Gas Chromatography | keto-D-fructuronate_TMS_20 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O)[C@H](O)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 2410.19 |
| Gas Chromatography | keto-D-fructuronate_TMS_21 | C[Si](C)(C)O[C@H](C(=O)[O-])[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)CO | standard polar | 2025-10-24 | 2921.94 |
| Gas Chromatography | keto-D-fructuronate_TMS_22 | C[Si](C)(C)OCC(=O)[C@@H](O)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 3297.61 |
| Gas Chromatography | keto-D-fructuronate_TMS_23 | C[Si](C)(C)OC(CO)=C(O)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 1620.28 |
| Gas Chromatography | keto-D-fructuronate_TMS_24 | C[Si](C)(C)OC(=CO)[C@@H](O)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 2217.33 |
| Gas Chromatography | keto-D-fructuronate_TMS_25 | C[Si](C)(C)OCC(=O)[C@@H](O[Si](C)(C)C)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 2292.8 |
| Gas Chromatography | keto-D-fructuronate_TMS_26 | C[Si](C)(C)OC(CO)=C(O[Si](C)(C)C)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 2004.2 |
| Gas Chromatography | keto-D-fructuronate_TMS_27 | C[Si](C)(C)OC(=CO)[C@@H](O[Si](C)(C)C)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 2133.08 |
| Gas Chromatography | keto-D-fructuronate_TMS_28 | C[Si](C)(C)OCC(O[Si](C)(C)C)=C(O)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 1927.62 |
| Gas Chromatography | keto-D-fructuronate_TMS_29 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 1720.53 |
| Gas Chromatography | keto-D-fructuronate_TMS_30 | C[Si](C)(C)OCC(=O)[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 2154.39 |
| Gas Chromatography | keto-D-fructuronate_TMS_31 | C[Si](C)(C)OC(CO)=C(O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 1861.42 |
| Gas Chromatography | keto-D-fructuronate_TMS_32 | C[Si](C)(C)OC(=CO)[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 2106.11 |
| Gas Chromatography | keto-D-fructuronate_TMS_33 | C[Si](C)(C)OCC(O[Si](C)(C)C)=C(O)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 1408.27 |
| Gas Chromatography | keto-D-fructuronate_TMS_34 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 2077.81 |
| Gas Chromatography | keto-D-fructuronate_TMS_35 | C[Si](C)(C)OCC(O[Si](C)(C)C)=C(O[Si](C)(C)C)[C@H](O)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 1690.59 |
| Gas Chromatography | keto-D-fructuronate_TMS_36 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@H](O)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 1639.46 |
| Gas Chromatography | keto-D-fructuronate_TMS_37 | C[Si](C)(C)OCC(=O)[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 2278.21 |
| Gas Chromatography | keto-D-fructuronate_TMS_38 | C[Si](C)(C)OC(CO)=C(O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 1802.08 |
| Gas Chromatography | keto-D-fructuronate_TMS_39 | C[Si](C)(C)OC(=CO)[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 1900.32 |
| Gas Chromatography | keto-D-fructuronate_TMS_40 | C[Si](C)(C)OCC(O[Si](C)(C)C)=C(O)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 1711.34 |
| Gas Chromatography | keto-D-fructuronate_TMS_41 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 1020.31 |
| Gas Chromatography | keto-D-fructuronate_TMS_42 | C[Si](C)(C)OCC(O[Si](C)(C)C)=C(O[Si](C)(C)C)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 2869.04 |
| Gas Chromatography | keto-D-fructuronate_TMS_43 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@H](O)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 2171.58 |
| Gas Chromatography | keto-D-fructuronate_TMS_44 | C[Si](C)(C)OCC(O[Si](C)(C)C)=C(O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 2025.6 |
| Gas Chromatography | keto-D-fructuronate_TMS_45 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O)C(=O)[O-] | standard polar | 2025-10-24 | 2824.12 |
| Gas Chromatography | keto-D-fructuronate_TMS_46 | C[Si](C)(C)OCC(O[Si](C)(C)C)=C(O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 1503.99 |
| Gas Chromatography | keto-D-fructuronate_TMS_47 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)[O-] | standard polar | 2025-10-24 | 1825.67 |