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Betahistine Impurity 1

SZ CAT No SZ-B007007
CAS No NA
Mol.F. C8H12N2O : 2(HCl)
Mol.Wt. 152.2 : 2(36.5)
Inv. Status Custom Synthesis
Rel. CAS No 88796-99-0 (free base)


Chemical Name: 2-(2-(Methylamino)ethyl)pyridine 1-oxide, hydrochloride (1:2)

Stress degradation studies on betahistine and development of a validated stability-indicating assay method
Alaa Khedr a, Mahmoud Sheha
Journal of Chromatography B, 869 (2008) 111–117
 
Characterization and in silico Mutagenic Assessment of a New Betahistine Degradation Impurity
Murilo B. M. de Mello,a,# Antonio A. F. de Oliveira,b,# Caroline L. de Oliveira,b Mariah A. Ultramari,b Fernando H. S. Gama,b Alessandra Mascarello,b Cristiano R. W. Guimarães,b Miller N. de Freitas,b Carlos E. Cunha,c Tiago C. Lourenço,d Fernanda P. Ferreira,e João L. C. Lopesa,f and Giuliano C. Clososki
J. Braz. Chem. Soc., Vol. 30, No. 7, 1415-1424, 2019