CAS 475084-96-9

Selexipag Impurity 3

CAS: 475084-96-9

Formula: C₂₉H₃₇N₃O₃

Color and Shape: Yellow Liquid

Molecular weight: 475.63

Ref: 4Z-S-101008

2-{4-[N-(5,6-Diphenylpyrazin-2-yl)-N-isopropylamino]butyloxy}acetic acid tert-butyl ester

Controlled Product

CAS: 475084-96-9

Applications 2-{4-[N-(5,6-Diphenylpyrazin-2-yl)-N-isopropylamino]butyloxy}acetic acid tert-butyl ester is an impurity of Selexipag (S253150), an orally available, highly selective, long-acting prostacyclin (IP) receptor agonist prodrug. It is a potential drug for the treatment of various vascular disorders such as pulmonary arterial hypertension and arteriosclerosis obliterans.
References Kuwano, K., et al.: J. Pharm. Exp. Ther., 322, 1181 (2007);

Formula: C₂₉H₃₇N₃O₃

Color and Shape: Neat

Molecular weight: 475.622

Ref: TR-D525860

Selexipag Impurity D

CAS: 475084-96-9

Formula: C₂₉H₃₇N₃O₃

Molecular weight: 475.63

Ref: ST-EA-CP-S20002