Primidone-d5

• CAT Number: S000346
• CAS Number: 73738-06-4
• Molecular Formula: C12H9D5N2O2
• Molecular Weight: 223.28
• Purity: ≥95%
• IUPAC Name: 5-(1,1,2,2,2-pentadeuterioethyl)-5-phenyl-1,3-diazinane-4,6-dione
• InChI: InChI=1S/C12H14N2O2/c1-2-12(9-6-4-3-5-7-9)10(15)13-8-14-11(12)16/h3-7H,2,8H2,1H3,(H,13,15)(H,14,16)/i1D3,2D2
• InChIKey: DQMZLTXERSFNPB-ZBJDZAJPSA-N
• SMILES: CCC1(C(=O)NCNC1=O)C2=CC=CC=C2

Primidone-d5（Cat No.:S000346） is a deuterated version of primidone, where five hydrogen atoms are replaced with deuterium. Primidone is an anticonvulsant drug used primarily to treat epilepsy, specifically managing seizures. The introduction of deuterium into the primidone molecule increases its stability, facilitating detailed pharmacokinetic and metabolic studies. This isotopic labeling allows researchers to track the drug’s absorption, distribution, metabolism, and excretion more accurately.