APX50: Apixaban O-Desmethyl Carboxylic Acid

Apixaban Carboxylic Acid O-Desmethyl Impurity ;

4,5,6,7-Tetrahydro-1-(4-hydroxyphenyl)-7-oxo-6-[4-(2-oxo-1-piperidinyl) phenyl]-1H-pyrazolo[3,4-c]pyridine-3-carboxylic acid ;

C24H22N4O5 ;

MW: 446.46 ;