Not Less Than - 95%
Desmethylimatinib; N-Desmethyl Imatinib; N-(4-Methyl-3-[[4-(pyridin-3-yl)pyrimidin-2-yl]amino]phenyl)-4-(piperazin-1- ylmethyl)benzamide; N-(4-Methyl-3-(4-(pyridin-3-yl)pyrimidin-2-ylamino)phenyl)-4-(piperazin-1-ylmethyl)benzamide;N-[4-Methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]-4-(1-piperazinylmethyl)-benzamide; N-Desmethyl Gleevec; Norimatinib; Imatinib N-Desmethyl Impurity