CAS 725719-14-2

N-Deformyl-N-acetyl Formoterol Hemifumarate (Mixture of Diastereomers)

Controlled Product

CAS: 725719-14-2

Impurity Formoterol Fumarate EP Impurity C
Applications N-Deformyl-N-acetyl Formoterol fumarate is an impurity of Formoterol fumarate dihydrate (F693400).
References van Den Berg, B., et al.: Ther. Drug Monit., 16, 196 (1994), Bartow, R., et al.: Drug, 1998, 55, 303 (1998), Benhamou, D., et al.: Respir. Med., 95, 817 (2001),

Formula: C₂₀H₂₆N₂O₄(C₄H₄O₄)

Color and Shape: Neat

Molecular weight: 416.47

Ref: TR-D229065