(3-{[4-methoxy-2-(5-methyl-2,5-diazahex-2-yl)-5-{[4-(1-methylindol-3-yl)pyrimidin-2-yl]amino}phenyl]amino}-3-oxopropyl){2-[(5-methoxy-4-{[4-(1-methylindol-3-yl)pyrimidin-2-yl]amino}-2-[(1-oxoprop-2-enyl)amino]phenyl)(methyl)amino]ethyl}dimethylammonium 2,2,2-trifluoroacetate 2,2,2-trifluoroacetic acid(1:1:2)