Fenspiride-d5 Hydrochloride

• CAT Number: R013279
• CAS Number: 1246815-28-0
• Molecular Formula: C15H21ClN2O2
• Molecular Weight: 301.826
• Purity: ≥95%
• Synonyms: 8-[2-(Phenyl-d5)ethyl]-1-oxa-3,8-diazaspiro[4.5]decan-2-one Hydrochloride; Decaspir-d5; Decaspiride-d5; Erespal-d5; Fluiden-d5; JP 428-d5; NAT 333-d5; NDR 5998A-d5; Pneumorel-d5; Tegencia-d5; Viarespan-d5
• Storage: Store at -20°C
• IUPAC Name: 8-[2-(2,3,4,5,6-pentadeuteriophenyl)ethyl]-1-oxa-3,8-diazaspiro[4.5]decan-2-one;hydrochloride
• InChI: InChI=1S/C15H20N2O2.ClH/c18-14-16-12-15(19-14)7-10-17(11-8-15)9-6-13-4-2-1-3-5-13;/h1-5H,6-12H2,(H,16,18);1H/i1D,2D,3D,4D,5D
• InChIKey: FIKFLLIUPUVONI-GWVWGMRQSA-N
• SMILES: C1CN(CCC12CNC(=O)O2)CCC3=CC=CC=C3.Cl

Fenspiride-d5 Hydrochloride is a deuterated analog of the anti-inflammatory drug fenspiride, essential for advanced pharmaceutical and biochemical research. Featuring five deuterium atoms, it provides enhanced stability and precision in mass spectrometry and NMR spectroscopy. This isotopically labeled compound is crucial for studying the pharmacokinetics, metabolism, and mechanism of action of fenspiride. It ensures accurate quantification and reliable results, making it an ideal standard for high-precision research in drug development, respiratory disease studies, and the investigation of anti-inflammatory and bronchodilatory pathways.