Magnesium (2R,3S)-2,3,4-trihydroxybutanoate English name: Magnesium (2R, 3S)-2,3,4-trihydroxybutanoate English alias: magnesium, (2R, 3S)-2,3,4-trihydroxybutanoate CAS No.: 778571-57-6 Molecular formula: C8H14MgO10 Molecular weight: 294.49600 Uses: Improve neural plasticity, thereby enhancing cognitive function and treating depression