Fenspiride Hydrochloride-impurities | Pharmaffiliates

fenspiride hydrochloride

Fenspiride is an oxazolidinone spiro compound. It is used as a drug in the treatment of certain respiratory diseases.. Reference standards of Fenspiride Hydrochloride API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

PA 06 68510

Fenspiride N-Oxide


  • Catalogue No.:PA 06 68510

  • CAS :

    210690-26-9

  • Molecular Formula : C15H20N2O3

  • Molecular Weight : 276.33

PA 06 68520

Fenspiride Descarbonyl Dihydrochloride Impurity


  • Catalogue No.:PA 06 68520

  • CAS :

    23804-64-0

  • Molecular Formula : C14H24Cl2N2O

  • Molecular Weight : 307.26

PA 06 68530

8-(2-Phenylethyl)-1-oxo-3,8-diazaspiro{4.5}decan-2-one N-oxide


  • Catalogue No.:PA 06 68530

  • CAS :

    NA

  • Molecular Formula : C16H20N2O3

  • Molecular Weight : 288.34

PA 06 68540

4-(Aminomethyl)-1-phenethyl-4-piperidinol


  • Catalogue No.:PA 06 68540

  • CAS :

    23808-42-6

  • Molecular Formula : C14H22N2O

  • Molecular Weight : 234.34