Apixaban

Apixaban 4,5-Dehydro Impurity Apixaban 4,5-Dehydro Impurity:

6,7-Dihydro-1-(4-methoxyphenyl)-7-oxo-6-[4-(2-oxo-1-piperidinyl) phenyl]-1H-pyrazolo[3,4-c]pyridine-3-carboxamide ; CAS : 1074549-89-5 ; C25H23N5O4 ; MW: 457.48 ;
Apixaban Apixaban:

4,5,6,7-Tetrahydro-1-(4-methoxyphenyl)-7-oxo-6-[4-(2-oxo-1-piperidinyl) phenyl]-1H-pyrazolo[3,4-c]pyridine-3-carboxamide ; CAS : 503612-47-3 ; C25H25N5O4 ; MW: 459.50 ;
Apixaban Carboxylic Acid Impurity Apixaban Carboxylic Acid Impurity :

4,5,6,7-Tetrahydro-1-(4-methoxyphenyl)-7-oxo-6-[4-(2-oxo-1-piperidinyl) phenyl]-1H-pyrazolo[3,4-c]pyridine-3-carboxylic acid ; CAS : 503614-92-4 ; C25H24N4O5 ; MW: 460.48 ;
Apixaban Carboxylic Acid O-Desmethyl Impurity 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 ;
Apixaban Chloro Impurity Apixaban Chloro Impurity:

4,5,6,7-Tetrahydro-1-(4-chlorophenyl)-7-oxo-6-[4-(2-oxo-1-piperidinyl) phenyl]-1H-pyrazolo[3,4-c]pyridine-3-carboxamide ; C24H22ClN5O3 ; MW: 463.92 ;
Apixaban Ethyl Ester Impurity Apixaban Ethyl Ester Impurity :

4,5,6,7-Tetrahydro-1-(4-methoxyphenyl)-7-oxo-6-[4-(2-oxo-1-piperidinyl) phenyl]-1H-pyrazolo[3,4-c]pyridine-3-carboxylic acid ethyl ester ; C27H28N4O5 ; MW: 488.54 ;
Apixaban Isopropyl Ester Impurity Apixaban Isopropyl Ester Impurity :

4,5,6,7-Tetrahydro-1-(4-methoxyphenyl)-7-oxo-6-[4-(2-oxo-1-piperidinyl) phenyl]-1H-pyrazolo[3,4-c]pyridine-3-carboxylic acid isopropyl ester ; C28H30N4O5 ; MW: 502.56 ;
Apixaban O-Desmethyl Impurity

Apixaban 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-carboxamide ; CAS : 503612-76-8 ; C24H23N5O4 ; MW: 445.47 ;