英文别名Imatinib impurity 12; Imatinib Impurity 72; Imatinib Imp.R; Imatinib EP Impurity D; Piperazinium, 1-methyl-1,4-bis[[4-[[[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]amino]carbonyl]phenyl]methyl]-; 1-methyl-1,4-bis({4-[(4-methyl-3-{[4-(pyridin-3-yl)pyrimidin-2-yl]amino}phenyl)carbamoyl]phenyl}methyl)piperazin-1-ium; 4-[[4-methyl-4-[[4-[[4-methyl-3-[(4-pyridin-3-ylpyrimidin-2-yl)amino]phenyl]carbamoyl]phenyl]methyl]piperazin-4-ium-1-yl]methyl]-N-[4-methyl-3-[(4-pyridin-3-ylpyrimidin-2-yl)amino]phenyl]benzamide 
