Clavulanic Acid Methyl-d3 Ester

• CAT Number: R057786
• CAS Number: 1821757-56-5
• Molecular Formula: C₉H₈D₃NO₅
• Molecular Weight: 216.21
• Purity: ≥95%
• Synonyms: (2R,3Z,5R)-3-(2-Hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid Methyl-d3 Ester; [2R-(2α,3Z,5α)]- 3-(2-Hydroxyethylidene)-7-oxo-4-oxa-?1-azabicyclo[3.2.0]heptane-2-carboxylic Acid Methyl-d3 Ester; Methyl-d3 Clavulanate
• Storage: Store at -20°C
• IUPAC Name: trideuteriomethyl (2R,3Z,5R)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylate
• InChI: InChI=1S/C9H11NO5/c1-14-9(13)8-5(2-3-11)15-7-4-6(12)10(7)8/h2,7-8,11H,3-4H2,1H3/b5-2-/t7-,8-/m1/s1/i1D3
• InChIKey: HTABQNQMGKGBDT-QEYUTSQOSA-N
• SMILES: [2H]C([2H])([2H])OC(=O)[C@H]1/C(=C/CO)/O[C@H]2N1C(=O)C2

Clavulanic Acid Methyl-d3 Ester（Cat No.:R057786） is a high-purity deuterated compound crucial for advanced pharmaceutical and biochemical research. This isotopically labeled derivative of clavulanic acid features three deuterium atoms, enhancing its stability and analytical precision. It is used extensively in studies involving antibiotic mechanisms, microbial resistance, and metabolic pathways. Clavulanic Acid Methyl-d3 Ester is particularly valuable in NMR spectroscopy and mass spectrometry, where its stable isotope labeling ensures accurate characterization and quantification.