1) Cat. No.: TRC-M318862; 2) Chemical Name: Methylmalonic Acid-d3; 3) CAS No.: 42522-59-8; 4) Mol. Formula: C4H3D3O4; 5) Mol. Weight: 121.11; 6) Packing Size: 10mg / 100mg; 7) Appearence: White to Off-White Solid; 8) Application Notes: An isotope labelled derivative of Methylmalonic Acid (M318860), binds with coenzyme A to form methylmalonyl-CoA, also a metabolic intermediate transformed to succinic acid (SA) by a vitamin B12-dependent catalytic step, and is broadly used as a clinical biomarker of functional vitamin B12 status. ; 9) Synonym: Methyl-d3-propanedioic Acid; 2-Methyl-d3-propanedioic Acid; 1,1-Ethanedicarboxylic Acid-d3; Isosuccinic Acid-d3; NSC 2520-d3;; 10) Solubility: DMSO, Methanol; 11) Storage condition: Refrigerator; 12) References: Pedersen, T., et al.: J. Chromatogr., B: Anal. Technol. Biomed. Life Sci., 879, 1502 (2011),