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Montelukast 3-Oxo Propanol Impurity




Catalog No. : DI-O-31224
CAS Number : 1258428-71-5
Molecular Weight : 455.98
Molecular Formula : C29H26ClNO2

Application Notes : 1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]-1-propanone is an impurity of Montelukast , a selective leukotriene D4-receptor antagonist that is used as an antiasthmatic.