Nitrofurantoin-13C3

• CAT Number: S000524
• CAS Number: 1217226-46-4
• Molecular Formula: C513C3H6N4O5
• Molecular Weight: 241.14
• Purity: ≥95%
• IUPAC Name: 1-[(E)-(5-nitrofuran-2-yl)methylideneamino]-(2,4,5-13C3)1,3-diazolidine-2,4-dione
• InChI: InChI=1S/C8H6N4O5/c13-6-4-11(8(14)10-6)9-3-5-1-2-7(17-5)12(15)16/h1-3H,4H2,(H,10,13,14)/b9-3+/i4+1,6+1,8+1
• InChIKey: NXFQHRVNIOXGAQ-PZGYLZBDSA-N
• SMILES: C1C(=O)NC(=O)N1N=CC2=CC=C(O2)[N+](=O)[O-]

Nitrofurantoin-13C3（Cat No.:S000524） is an isotopically labeled form of nitrofurantoin, where three carbon atoms are replaced with carbon-13 (^13C). Nitrofurantoin is an antibiotic primarily used to treat and prevent urinary tract infections by inhibiting bacterial growth and cell wall synthesis. The incorporation of ^13C isotopes into nitrofurantoin enhances its traceability and stability in metabolic and pharmacokinetic studies. This enables researchers to accurately follow the drug’s absorption, distribution, metabolism, and excretion processes.