Sulfanilamide-d4

• CAT Number: S000333
• CAS Number: 77435-46-2
• Molecular Formula: C6H4D4N2O2S
• Molecular Weight: 176.23
• Purity: ≥95%
• IUPAC Name: 4-amino-2,3,5,6-tetradeuteriobenzenesulfonamide
• InChI: InChI=1S/C6H8N2O2S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H,7H2,(H2,8,9,10)/i1D,2D,3D,4D
• InChIKey: FDDDEECHVMSUSB-RHQRLBAQSA-N
• SMILES: C1=CC(=CC=C1N)S(=O)(=O)N

Sulfanilamide-d4（Cat No.:S000333） is a deuterated version of sulfanilamide, where four hydrogen atoms are replaced with deuterium. Sulfanilamide is an antibacterial agent that belongs to the sulfonamide class, historically significant in the treatment of bacterial infections before the advent of modern antibiotics. The deuteration of sulfanilamide increases its molecular stability, enhancing the precision of pharmacokinetic and metabolic research. This enables a detailed study of the drug’s absorption, distribution, metabolism, and excretion processes, providing insights that can lead to improved drug formulations and therapeutic strategies, thus optimizing the clinical efficacy and safety of sulfonamide-based treatments.