IMT78H: Imatinib para-PPA Impurity

4-[(4-Methyl-1-piperazinyl)methyl]-N-[3-methyl-4-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]benzamide HCl ;

CAS # 1026753-54-7 (base) ;

C29H31N7O (base) ; MW: 493.60 ;

C29H32ClN7O (HCl) ; MW: 530.06 ;